ISL21010CFH341Z-T7A [RENESAS]
Micropower Voltage Reference;
| 型号： | ISL21010CFH341Z-T7A |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | Micropower Voltage Reference |
| 文件： | 总37页 (文件大小：3395K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATASHEET
ISL21010
Micropower Voltage Reference
FN7896
Rev 5.00
Mar 30, 2018
The ISL21010 is a precision, low dropout micropower bandgap
voltage reference in a space-saving SOT-23 package. It
operates from a single 2.2V to 5.5V supply (minimum voltage
is dependent on voltage option) and provides a ±0.2%
accurate reference. The ISL21010 provides up to 25mA output
current sourcing with low 150mV dropout voltage.
Features
• Reference output voltages . . . . . . . . . . . 1.024V, 1.25V, 1.5V,
2.048V, 2.5V, 3.0V, 3.3V, 4.096V
• Precision 0.2% initial accuracy
• Input voltage range:
Output voltage options include 1.024V, 1.2V, 1.5V, 2.048V,
2.5V, 3.0V, 3.3V, and 4.096V. The low supply current and low
dropout voltage combined with high accuracy make the
ISL21010 ideal for precision battery powered applications.
- ISL21010-10, -12, -15 -20 . . . . . . . . . . . . . . . . 2.2V to 5.5V
- ISL21010-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.6V to 5.5V
- ISL21010-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1V to 5.5V
- ISL21010-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.4V to 5.5V
- ISL21010-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2V to 5.5V
Applications
• Battery management/monitoring
• Low power standby voltages
• Portable instrumentation
• Output current source capability . . . . . . . . . . . . . . . . . . 25mA
• Operating temperature range. . . . . . . . . . . .-40°C to +125°C
• Output voltage noise (V
OUT
= 2.048V). . . . . . . . . . . . . .58µV
P-P
(0.1Hz to 10Hz)
• Consumer/medical electronics
• Lower cost industrial and instrumentation
• Power regulation circuits
• Supply current . . . . . . . . . . . . . . . . . . . . . . . . . . .48µA (typical)
• Tempco . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50ppm/°C
• Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Ld SOT-23
• Pb-free (RoHS compliant)
• Control loops and compensation networks
• LED/diode supply
Related Literature
For a full list of related documents, visit our website
ISL21010DFH310, ISL21010DFH312, ISL21010CFH315,
ISL21010CFH320, ISL21010CFH325, ISL21010CFH330,
ISL21010CFH333, ISL21010CFH341 product page
ISL21010
VIN
VOUT
+5.0V
Cb
1µF
Cl
0.1µF TO 10µF
GND
+5.0V
+5.0V
R
SIGNAL INPUT
0V TO 5V
1
50Ω
+AIN1
-AIN1
VREF
VDD
GND
ISL28134
C
1
ADC
4.7nF
FIGURE 1. TYPICAL APPLICATION DIAGRAM
FN7896 Rev 5.00
Mar 30, 2018
Page 1 of 37
ISL21010
Table of Contents
Typical Application Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Absolute Maximum Ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Thermal Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Recommended Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical Specifications (ISL21010-10, V
Electrical Specifications (ISL21010-12, V
Electrical Specifications (ISL21010-15, V
Electrical Specifications (ISL21010-20, V
Electrical Specifications (ISL21010-25, V
= 1.024V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
= 1.25V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
= 1.5V). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
= 2.048V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
= 2.5V). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
OUT
OUT
OUT
OUT
OUT
Electrical Specifications (ISL21010-30, V
Electrical Specifications (ISL21010-33, V
Electrical Specifications (ISL21010-41, V
= 3.0V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
= 3.3V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
= 4.096V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
OUT
OUT
OUT
Typical Performance Characteristics Curves (V
Typical Performance Characteristics Curves (V
Typical Performance Characteristics Curves (V
Typical Performance Characteristics Curves (V
Typical Performance Characteristics Curves (V
Typical Performance Characteristics Curves (V
Typical Performance Characteristics Curves (V
Typical Performance Characteristics Curves (V
= 1.024V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
= 1.25V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
= 1.5V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
= 2.048V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
= 2.5V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
= 3.0V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
= 3.3V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
= 4.096V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
Applications Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Micropower Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Board Mounting Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Board Assembly Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Noise Performance and Reduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Revision History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Package Outline Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
FN7896 Rev 5.00
Mar 30, 2018
Page 2 of 37
ISL21010
Typical Application Circuit
V
IN
2.1V TO 5.5V
0.1µF
10µF
ISL21010
V
OUT
SENSE
+
-
VOUT
VIN
0.1µF TO 10µF
GND
LOAD
FIGURE 2. KELVIN SENSED LOAD
Pin Descriptions
Pin Configuration
ISL21010
PIN NUMBER
PIN NAME
DESCRIPTION
Input Voltage Connection
Voltage Reference Output
Ground Connection
(3 LD SOT-23)
TOP VIEW
1
2
3
V
IN
V
OUT
1
2
V
IN
GND
3
GND
V
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 3 of 37
ISL21010
Ordering Information
TAPE & REEL
QUANTITY
(UNITS)
INITIAL
ACCURACY
(%)
PART NUMBER
(Notes 1, 2, 3, 4)
PART
MARKING
V
OPTION
(V)
TEMP. RANGE
(°C)
PACKAGE
(RoHS Compliant)
PKG.
DWG. #
OUT
ISL21010DFH310Z-T
ISL21010DFH310Z-TK
ISL21010DFH310Z-T7A
ISL21010DFH312Z-T
ISL21010DFH312Z-TK
ISL21010DFH312Z-T7A
ISL21010CFH315Z-TK
ISL21010CFH315Z-T7A
ISL21010CFH320Z-TK
ISL21010CFH320Z-T7A
ISL21010CFH325Z-TK
ISL21010CFH325Z-T7A
ISL21010CFH330Z-TK
ISL21010CFH330Z-T7A
ISL21010CFH333Z-TK
ISL21010CFH333Z-T7A
ISL21010CFH341Z-TK
ISL21010CFH341Z-T7A
ISL2101010EV1Z
BEBA
3k
1k
1.024
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
-40 to +125
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
3 Ld SOT-23
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
P3.064
BEBA
BEBA
BECA
BECA
BECA
BDRA
BDRA
BDSA
BDSA
BDTA
BDTA
BDVA
BDVA
BDWA
BDWA
BDYA
BDYA
1.024
1.024
1.25
1.25
1.25
1.5
250
3k
1k
250
1k
250
1k
1.5
2.048
2.048
2.5
250
1k
250
1k
2.5
3.0
250
1k
3.0
3.3
250
1k
3.3
4.096
4.096
250
ISL21010DFH310Z Evaluation Board
ISL21010DFH312Z Evaluation Board
ISL21010CFH315Z Evaluation Board
ISL2101012EV1Z
ISL2101015EV1Z
NOTES:
1. Refer to TB347 for details about reel specifications.
2. These Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate
plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Pb-free products are
MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
3. For Moisture Sensitivity Level (MSL), see the ISL21010DFH310, ISL21010DFH312, ISL21010CFH315, ISL21010CFH320,
ISL21010CFH325, ISL21010CFH330, ISL21010CFH333, ISL21010CFH341 product information pages. For more information about MSL,
see TB363.
4. The part marking is located on the bottom of the part.
FN7896 Rev 5.00
Mar 30, 2018
Page 4 of 37
ISL21010
Absolute Maximum Ratings
Thermal Information
Max Voltage
Thermal Resistance (Typical)
(°C/W)
275
(°C/W)
110
JA
JC
V
V
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V
(pin) to GND (10s). . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to V +0.5V
3 Ld SOT-23 Package (Notes 5, 6) . . . . . . .
IN
OUT
Continuous Power Dissipation (T = +125°C) . . . . . . . . . . . . . . . . . .99mW
IN
A
Input Voltage Slew Rate (Max). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1V/µs
Temperature Range (Industrial) . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C
ESD Rating
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.5kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300V
Charged Device Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2kV
Recommended Operating Conditions
Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C
Supply Voltage
V
V
V
V
V
= 1.024V, 1.25V, 1.5V, 2.048V . . . . . . . . . . . . . . . . . . . 2.2V to 5.5V
= 2.5V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.6V to 5.5V
= 3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1V to 5.5V
= 3.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.4V to 5.5V
= 4.096V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2V to 5.5V
OUT
OUT
OUT
OUT
OUT
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
5. JA is measured with the component mounted on a high-effective thermal conductivity test board in free air. See TB379 for details.
6. For , the “case temp” location is taken at the package top center.
JC
7. Post-reflow drift for the ISL21010 devices may shift up to 4.0mV based on simulated reflow at 260°C peak temperature, three passes. The system
design engineer must take this into account when considering the reference voltage after assembly.
Electrical Specifications (ISL21010-10, V
= 1.024V)
V
= 3.0V, T = +25°C, I
OUT
= 0A, unless otherwise
MAX
IN
specified. Boldface limits apply across the operating temperature range, -40°C to +125°C.
A
OUT
MIN
PARAMETER
SYMBOL
TEST CONDITIONS
(Note 8)
TYP
(Note 8)
UNIT
Output Voltage
Accuracy at T = +25°C (Note 7)
V
1.024
V
OUT
V
V
-0.2
+0.2
50
%
OUT
A
OA
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
TC V
15
ppm/°C
V
OUT
V
2.2
5.5
80
IN
Supply Current
I
T
T
= +25°C
46
60
µA
IN
A
= -40°C to +125°C
100
100
110
µA
A
Line Regulation
Load Regulation
V
OUT
/V
2.2 V < V < 5.5V
IN
5
µV/V
µV/mA
µV/mA
mA
IN
V
/I
Sourcing: 0mA I
OUT
25mA
15
OUT
OUT
Sinking: -1mA I
0mA
OUT
17
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
I
T
= +25°C, V
tied to GND
OUT
= ±0.1%, C = 1μF
OUT
118
300
70
SC
A
t
V
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
e
V
0.1Hz f 10Hz
10Hz f 1kHz
24
µV
P-P
N
14
µV
RMS
N
V
/T
T = +165°C
100
110
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 5 of 37
ISL21010
Electrical Specifications (ISL21010-12, V
= 1.25V)
V
= 3.0V, T = +25°C, I
OUT
= 0A, unless otherwise specified.
MAX
IN
A
OUT
Boldface limits apply across the operating temperature range, -40°C to +125°C.
MIN
PARAMETER
SYMBOL
TEST CONDITIONS
(Note 8)
TYP
(Note 8)
UNIT
Output Voltage
Accuracy at T = +25°C (Note 7)
V
1.25
V
OUT
V
V
-0.2
+0.2
50
%
OUT
A
OA
TC V
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
15
46
ppm/°C
V
OUT
V
2.2
5.5
80
IN
Supply Current
I
T
T
= +25°C
µA
IN
A
= -40°C to +125°C
100
100
110
µA
A
Line Regulation
Load Regulation
V
OUT
/V
2.2 V < V < 5.5V
IN
1
µV/V
µV/mA
µV/mA
mA
IN
V
/I
Sourcing: 0mA I
OUT
25mA
35
OUT
OUT
Sinking: -1mA I
0mA
OUT
50
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
I
T
= +25°C, V
tied to GND
OUT
= ±0.1%, C = 1μF
OUT
118
300
68
SC
A
t
V
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
e
V
0.1Hz f 10Hz
10Hz f 1kHz
27
µV
P-P
N
17
µV
RMS
N
V
/T
T = +165°C
100
110
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
Electrical Specifications (ISL21010-15, V
= 1.5V)
V
= 3.0V, T = +25°C, I = 0A, unless otherwise specified.
OUT
IN
A
OUT
Boldface limits apply across the operating temperature range, -40°C to +125°C.
MIN
MAX
PARAMETER SYMBOL TEST CONDITIONS
(Note 8)
TYP
1.5
(Note 8)
UNIT
V
Output Voltage
Accuracy at T = +25°C (Note 7)
V
OUT
V
V
-0.2
+0.2
50
%
OUT
A
OA
TC V
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
15
46
ppm/°C
V
OUT
V
2.2
5.5
80
IN
Supply Current
I
T
T
= +25°C
µA
IN
A
= -40°C to +125°C
100
100
110
µA
A
Line Regulation
Load Regulation
V
OUT
/V
2.2 V < V < 5.5V
IN
9
µV/V
µV/mA
µV/mA
mA
IN
V
/I
Sourcing: 0mA I
OUT
25mA
37
OUT
OUT
Sinking: -1mA I
0mA
OUT
50
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
I
T
= +25°C, V
tied to GND
OUT
= ±0.1%, C = 1μF
OUT
118
300
66
SC
A
t
V
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
e
V
0.1Hz f 10Hz
10Hz f 1kHz
35
µV
P-P
N
20
µV
RMS
N
V
/T
T = +165°C
100
110
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 6 of 37
ISL21010
Electrical Specifications (ISL21010-20, V
= 2.048V)
V
= 3.0V, T = +25°C, I
OUT
= 0A, unless otherwise
MAX
IN
A
OUT
specified. Boldface limits apply across the operating temperature range, -40°C to +125°C.
MIN
PARAMETER
SYMBOL
TEST CONDITIONS
(Note 8)
TYP
(Note 8)
UNIT
Output Voltage
Accuracy at T = +25°C (Note 7)
V
2.048
V
OUT
V
V
-0.2
+0.2
50
%
OUT
A
OA
TC V
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
15
46
ppm/°C
V
OUT
V
2.2
5.5
80
IN
Supply Current
I
T
T
= +25°C
µA
IN
A
= -40°C to +125°C
100
130
110
µA
A
Line Regulation
Load Regulation
V
OUT
/V
2.2 V < V < 5.5V
IN
37
18
µV/V
µV/mA
µV/mA
mA
IN
V
/I
Sourcing: 0mA I 25mA
OUT
OUT
OUT
Sinking: -1mA I
0mA
OUT
10
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
I
T
= +25°C, V
tied to GND
OUT
= ±0.1%, C = 1μF
OUT
118
300
66
SC
A
t
V
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
e
V
0.1Hz f 10Hz
10Hz f 1kHz
58
µV
P-P
N
26
µV
RMS
N
V
/T
T = +165°C
100
50
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
Electrical Specifications (ISL21010-25, V
= 2.5V)
V
= 3.0V, T = +25°C, I
= 0A, unless otherwise specified.
OUT
IN
A
OUT
Boldface limits apply across the operating temperature range, -40°C to +125°C.
MIN
MAX
PARAMETER SYMBOL TEST CONDITIONS
(Note 8)
TYP
2.5
(Note 8)
UNIT
V
Output Voltage
Accuracy at T = +25°C (Note 7)
V
OUT
V
V
-0.2
+0.2
50
%
OUT
A
OA
TC V
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
15
46
ppm/°C
V
OUT
V
2.6
5.5
80
IN
Supply Current
I
T
T
= +25°C
µA
IN
A
= -40°C to +125°C
100
245
110
µA
A
Line Regulation
Load Regulation
V
OUT
/V
2.6 V < V < 5.5V
IN
62
29
µV/V
µV/mA
µV/mA
mV
IN
V
/I
Sourcing: 0mA I 25mA
OUT
OUT
OUT
Sinking: -1mA I
0mA
OUT
50
Dropout Voltage (Note 10)
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
V
I
= 10mA
OUT
60
150
INDO
I
T
= +25°C, V tied to GND
OUT
118
300
62
mA
SC
A
t
V
= ±0.1%, C = 1μF
OUT
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
e
V
0.1Hz f 10Hz
10Hz f 1kHz
67
µV
P-P
N
37
µV
RMS
N
V
/T
T = +165°C
100
110
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 7 of 37
ISL21010
Electrical Specifications (ISL21010-30, V
= 3.0V)
V
= 5.0V, T = +25°C, I
= 0A, unless otherwise specified.
IN
A
OUT
OUT
Boldface limits apply across the operating temperature range, -40°C to +125°C.
MIN
MAX
PARAMETER
SYMBOL
TEST CONDITIONS
(Note 8) TYP (Note 8)
UNIT
V
Output Voltage
Accuracy at T = +25°C (Note 7)
V
OUT
3.0
V
V
-0.2
+0.2
50
%
OUT
A
OA
TC V
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
15
48
ppm/°C
V
OUT
V
3.1
5.5
80
IN
Supply Current
I
T
T
= +25°C
µA
IN
A
= -40°C to +125°C
100
230
110
µA
A
Line Regulation
Load Regulation
V
OUT
/V
3.1 V < V < 5.5V
IN
73
48
µV/V
µV/mA
µV/mA
mV
IN
V
/I
Sourcing: 0mA I 25mA
OUT
OUT
OUT
Sinking: -1mA I
0mA
OUT
10
Dropout Voltage (Note 10)
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
V
I
= 10mA
60
150
INDO
OUT
I
T
= +25°C, V tied to GND
OUT
126
300
62
mA
SC
A
t
V
= ±0.1%, C = 1μF
OUT
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
e
V
0.1Hz f 10Hz
10Hz f 1kHz
86
µV
P-P
N
36
µV
RMS
N
V
/T
T = +165°C
100
50
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
Electrical Specifications (ISL21010-33, V
= 3.3V)
V
= 5.0V, T = +25°C, I
= 0A, unless otherwise specified.
IN
A
OUT
OUT
Boldface limits apply across the operating temperature range, -40°C to +125°C.
MIN
MAX
PARAMETER SYMBOL TEST CONDITIONS
(Note 8) TYP (Note 8)
UNIT
V
Output Voltage
Accuracy at T = +25°C (Note 7)
V
OUT
3.3
V
V
-0.2
+0.2
50
%
OUT
A
OA
TC V
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
15
48
ppm/°C
V
OUT
V
3.4
5.5
80
IN
Supply Current
I
T
T
= +25°C
µA
IN
A
= -40°C to +125°C
100
320
110
µA
A
Line Regulation
Load Regulation
V
OUT
/V
3.4 V < V < 5.5V
IN
80
45
µV/V
µV/mA
µV/mA
mV
IN
V
/I
Sourcing: 0mA I 25mA
OUT
OUT
OUT
Sinking: -1mA I
0mA
OUT
10
Dropout Voltage (Note 10)
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
V
I
= 10mA
60
150
INDO
OUT
I
T
= +25°C, V tied to GND
OUT
126
300
61
mA
SC
A
t
V
= ±0.1%, C = 1μF
OUT
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
e
V
0.1Hz f 10Hz
10Hz f 1kHz
95
µV
P-P
N
40
µV
RMS
N
V
/T
T = +165°C
100
50
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 8 of 37
ISL21010
Electrical Specifications (ISL21010-41, V
= 4.096V)
V
= 5.0V, T = +25°C, I
OUT
= 0A, unless otherwise
MAX
IN
A
OUT
specified. Boldface limits apply across the operating temperature range, -40°C to +125°C.
MIN
PARAMETER
SYMBOL
TEST CONDITIONS
(Note 8)
TYP
(Note 8)
UNIT
V
Output Voltage
Accuracy at T = +25°C (Note 7)
V
4.096
OUT
V
V
-0.2
+0.2
50
%
OUT
A
OA
TC V
Output Voltage Temperature Coefficient (Note 9)
Input Voltage Range
15
48
ppm/°C
V
OUT
V
4.2
5.5
80
IN
Supply Current
I
T
T
= +25°C
µA
IN
A
= -40°C to +125°C
100
550
140
µA
A
Line Regulation
Load Regulation
V
OUT
/V
4.2 V < V < 5.5V
IN
106
50
µV/V
µV/mA
µV/mA
mV
IN
V
/I
Sourcing: 0mA I 25mA
OUT
OUT OUT
Sinking: -1mA I
0mA
OUT
50
Dropout Voltage (Note 10)
Short-Circuit Current
Turn-On Settling Time
Ripple Rejection
V
I
= 10mA
OUT
60
150
INDO
I
T
= +25°C, V tied to GND
OUT
126
300
58
mA
SC
A
t
V
= ±0.1%, C = 1μF
OUT
µs
R
OUT
f = 120Hz
dB
Output Voltage Noise
Broadband Voltage Noise
Thermal Hysteresis (Note 11)
Long Term Stability
NOTES:
e
V
0.1Hz f 10Hz
10Hz f 1kHz
112
56
µV
P-P
N
µV
N
RMS
V
/T
T = +165°C
100
110
ppm
ppm
OUT
A
A
V
/t
1000 hours, T = +25°C
A
OUT
8. Compliance to datasheet limits is assured by one or more methods: production test, characterization, and/or design.
9. Over the specified temperature range. Temperature coefficient is measured by the box method whereby the change in V
temperature range; in this case, -40°C to +125°C = +165°C.
is divided by the
OUT
10. Dropout Voltage is the minimum V - V
IN OUT
differential voltage measured at the point where V
OUT
drops 1mV from V = nominal at T = +25°C.
IN
A
11. Thermal Hysteresis is the change of V
measured at T = +25°C after temperature cycling over a specified range, T . V
is read initially at
OUT OUT
A
A
T
= +25°C for the device under test. The device is temperature cycled and a second V measurement is taken at +25°C. The difference between
A
OUT
the initial V
reading and the second V
OUT
reading is then expressed in ppm. For T = +165°C, the device under test is cycled from +25°C to
OUT
A
-40°C to +125°C to +25°C.
FN7896 Rev 5.00
Mar 30, 2018
Page 9 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.024V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified.
A
OUT
70
65
60
70
65
60
55
50
45
40
35
30
25
20
UNIT 1
+125°C
55
50
45
UNIT 2
UNIT 3
+25°C
-40°C
40
35
30
25
20
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
V
V
IN
IN
FIGURE 4. I vs V , OVER-TEMPERATURE
FIGURE 3. I vs V , THREE UNITS
IN
IN
IN
IN
20
10
20
15
10
5
+125°C
UNIT 3
0
-10
-20
-30
-40
-50
-60
UNIT 2
0
-5
UNIT 1
+25°C
-10
-15
-20
-25
-30
-40°C
4.0
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
3.5
4.5
5.0
5.5
6.0
V
(V)
V
IN
IN
FIGURE 5. LINE REGULATION, THREE UNITS
FIGURE 6. LINE REGULATION OVER-TEMPERATURE
V
= 5V
V
= 5V
IN
V
= 5V
V
= 5V
IN
IN
IN
V
= 4.5V
IN
V
= 4.5V
IN
60
40
20
0
20
10
0
-20
-40
-10
-20
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
FIGURE 8. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FIGURE 7. LINE TRANSIENT RESPONSE WITH 0.22µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 10 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.024V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
A
OUT
0.5
25mA
0.4
0mA
0mA
0.3
0.2
0.1
0
+125°C
10
5
+25°C
0
-5
-10
-15
-20
-40°C
-0.1
-0.2
0
250
500
750
1000
1250
1500
1750
2000
-30
-25
-20
-15
-10
-5
0
5
TIME (µs)
SINKING
SOURCING
I
(mA)
LOAD
FIGURE 10. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
FIGURE 9. LOAD REGULATION OVER-TEMPERATURE
6
5
1mA
0mA
0mA
V
IN
4
3
2
1
0
2
1
0
0.22µF
-1
-2
-3
1µF
-4
0
0
100
200
TIME (µs)
300
400
500
250
500
750
1000
1250
1500
1750
2000
TIME (µs)
FIGURE 12. TURN-ON TIME
FIGURE 11. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
C
= 0.22µF
L
C
= 0.22µF
L
C
= 1µF
L
C
= 1µF
L
1
C
= 10µF
L
C
= 10µF
L
0.1
0.01
10
100
1k
10k
100k
1M
10M
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 14. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
FIGURE 13. Z
vs FREQUENCY
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 11 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.024V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
A
OUT
1.0240
1.0235
1.0230
1.0225
1.0220
1.10
1.05
1.00
0.95
0.90
0.85
0.80
1mV
V
~826mV
DROPOUT
1.90
1.4
1.5
1.6
1.7
(V)
1.8
1.9
2.0
1.80
1.85
1.95
(V)
2.00
2.05
2.10
V
IN
V
IN
FIGURE 15. DROPOUT (10mA SOURCED LOAD)
FIGURE 16. DROPOUT ZOOMED (10mA SOURCED LOAD)
1.0255
-50
TYPICAL TEMPERATURE COEFFICIENT FOR 10 UNITS
1.0250
1.0245
1.0240
1.0235
1.0230
1.0225
1.0220
1.0215
1.0210
1.0205
-60
-70
-80
+125°C
-90
-100
-110
-120
-130
-140
-150
+25°C
-40°C
-55
-35
-15
5
25
45
65
85
105 125 145
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
(V)
IN
TEMPERATURE (°C)
FIGURE 18. SHORT CIRCUIT TO GND
FIGURE 17. V
OUT
vs TEMPERATURE
30
20
10
0
-10
-20
-30
0
1
2
3
4
5
6
7
8
9
10
TIME (s)
FIGURE 19. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 12 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.25V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified.
A
OUT
55
53
51
65
60
55
50
45
40
35
30
25
20
+125°C
UNIT 1
49
47
45
43
+25°C
-40°C
UNIT 3
UNIT 2
41
39
37
35
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
V
V
IN
IN
FIGURE 20. I vs V , THREE UNITS
IN IN
FIGURE 21. I vs V , OVER-TEMPERATURE
IN IN
30
25
20
15
10
5
40
30
+125°C
UNIT 3
20
UNIT 2
+25°C
10
0
-10
-20
-30
-40
0
-40°C
-5
-10
-15
UNIT 1
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
V
V
IN
IN
FIGURE 23. LINE REGULATION OVER-TEMPERATURE
FIGURE 22. LINE REGULATION, THREE UNITS
V
= 5V
V
= 5V
IN
IN
V
= 5V
V
= 5V
IN
IN
V
= 4.5V
IN
V
= 4.5V
IN
60
40
20
0
20
10
0
-20
-40
-10
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
FIGURE 25. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FIGURE 24. LINE TRANSIENT RESPONSE WITH 0.1µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 13 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.25V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
A
OUT
0.6
0.5
0.4
25mA
0mA
0mA
10
5
+125°C
0.3
0.2
0
+25°C
-5
-10
-15
-20
-25
0.1
0
-40°C
-0.1
-30
-25
SOURCING
-20
-15
I
-10
-5
0
5
0
250
500
750
1000
1250
1500
1750
2000
SINKING
(mA)
TIME (µs)
LOAD
FIGURE 26. LOAD REGULATION OVER-TEMPERATURE
FIGURE 27. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
6
5
4
3
1mA
0mA
0mA
2
0
V
IN
2
1
0
-2
-4
-6
-8
0.1µF
1µF
0
100
200
300
TIME (µs)
400
500
0
250
500
750
1000
1250
1500
1750
2000
TIME (µs)
FIGURE 29. TURN-ON TIME
FIGURE 28. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
100
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
C
= 0.1µF
L
C
= 0.1µF
L
C
= 1µF
L
10
1
C
= 1µF
L
C
= 10µF
L
C
= 10µF
L
0.1
0.01
10
100
1k
10k
100k
1M
10M
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 30. Z
vs FREQUENCY
FIGURE 31. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 14 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.25V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
A
OUT
1.2500
1.2495
1.2490
1.2485
1.2480
1.2475
1.4
1.3
1.2
1.1
1.0
0.9
0.8
1mV
V
~620mV
DROPOUT
1.4
1.5
1.6
1.7
(V)
1.8
1.9
2.0
1.80
1.85
1.90
1.95
2.00
(V)
2.05
2.10
2.15
2.20
V
V
IN
IN
FIGURE 33. DROPOUT ZOOMED (10mA SOURCED LOAD)
FIGURE 32. DROPOUT (10mA SOURCED LOAD)
1.2525
-50
TYPICAL TEMPERATURE COEFFICIENT FOR 10 UNITS
-70
-90
1.2515
1.2505
1.2495
1.2485
1.2475
+125°C
-110
-130
-150
-170
+25°C
-40°C
-55
-35
-15
5
25
45
65
85
105 125 145
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
(V)
TEMPERATURE (°C)
IN
FIGURE 35. SHORT-CIRCUIT TO GND
FIGURE 34. V
OUT
vs TEMPERATURE
30
20
10
0
-10
-20
-30
0
1
2
3
4
5
6
7
8
9
10
TIME (s)
FIGURE 36. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 15 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.5V)
V
= 3.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified.
A
55
65
60
55
50
45
40
35
30
25
20
53
51
49
+125°C
UNIT 1
47
45
43
41
39
37
35
UNIT 2
UNIT 3
+25°C
-40°C
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
IN
V
(V)
IN
FIGURE 37. I vs V , THREE UNITS
FIGURE 38. I vs V , OVER-TEMPERATURE
IN
IN
IN
IN
60
50
40
30
20
10
0
100
80
60
40
20
0
UNIT 3
+125°C
UNIT 2
-40°C
-10
-20
-30
-20
-40
+25°C
3.5
UNIT 1
3.5
2.0
2.5
3.0
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
4.0
(V)
4.5
5.0
5.5
6.0
V
V
IN
IN
FIGURE 39. LINE REGULATION, THREE UNITS
FIGURE 40. LINE REGULATION OVER-TEMPERATURE
V
= 5V
V
= 5V
IN
IN
V
= 5V
V
= 5V
IN
IN
V
= 4.5V
IN
V
= 4.5V
150
100
50
IN
30
20
10
0
0
-50
-100
-10
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
FIGURE 42. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FIGURE 41. LINE TRANSIENT RESPONSE WITH 0.1µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 16 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.5V)
V
= 3.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
0.7
25mA
0.6
0.5
0mA
0mA
20
10
0.4
0.3
0.2
0.1
0
+125°C
+25°C
0
-10
-20
-30
-40°C
-0.1
-30
-25
-20
-15
-10
-5
0
5
0
250
500
750
1000
1250
1500
1750
2000
SINKING
SOURCING
I
(mA)
TIME (µs)
LOAD
FIGURE 43. LOAD REGULATION OVER-TEMPERATURE
FIGURE 44. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
6
5
4
3
1mA
0mA
0mA
4
2
V
0
IN
2
-2
-4
-6
-8
0.1µF
1
1µF
0
0
100
200
300
400
500
0
250
500
750
1000
1250
1500
1750
2000
TIME (µs)
TIME (µs)
FIGURE 45. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
FIGURE 46. TURN-ON TIME
100
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
C
= 0.1µF
L
C
= 1µF
L
C
= 0.1µF
L
10
1
C
= 1µF
L
C
= 10µF
L
C
= 10µF
L
0.1
0.01
10
100
1k
10k
100k
1M
10M
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 47. Z
vs FREQUENCY
FIGURE 48. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 17 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 1.5V)
V
= 3.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
1.5000
1.4995
1.4990
1.4985
1.4980
1.60
1.55
1.50
1.45
1.40
1.35
1.30
1mV
V
~375mV
DROPOUT
1.80
1.85
1.90
1.95
2.00
(V)
2.05
2.10
2.15
2.20
1.5
1.6
1.7
1.8
(V)
1.9
2.0
2.1
V
V
IN
IN
FIGURE 49. DROPOUT (10mA SOURCED LOAD)
FIGURE 50. DROPOUT ZOOMED (10mA SOURCED LOAD)
1.5040
-50
TYPICAL TEMPERATURE COEFFICIENT FOR 10 UNITS
-60
-70
1.5030
1.5020
1.5010
1.5000
1.4990
1.4980
1.4970
1.4960
1.4950
-80
+125°C
-90
-100
-110
-120
-130
-140
-150
+25°C
-40°C
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
-55
-35
-15
5
25
45
65
85
105 125 145
TEMPERATURE (°C)
V
IN
FIGURE 51. V
OUT
vs TEMPERATURE
FIGURE 52. SHORT-CIRCUIT TO GND
30
20
10
0
-10
-20
-30
0
1
2
3
4
5
6
7
8
9
10
TIME (s)
FIGURE 53. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 18 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 2.048V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified.
A
OUT
70
65
60
55
50
45
40
35
30
25
20
49
+125°C
47
UNIT 3
UNIT 1
45
+25°C
-40°C
43
41
UNIT 2
39
37
35
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
V
IN
V
IN
FIGURE 54. I vs V , THREE UNITS
FIGURE 55. I vs V , OVER-TEMPERATURE
IN IN
IN
IN
UNIT 2
4.0
200
300
250
200
150
100
50
UNIT 3
+125°C
150
100
50
+25°C
0
0
-50
UNIT 1
3.5
-40°C
-50
-100
-100
2.0
2.5
3.0
3.5
4.0
(V)
4.5
5.0
5.5
6.0
2.0
2.5
3.0
4.5
5.0
5.5
6.0
V
V
(V)
IN
IN
FIGURE 57. LINE REGULATION OVER-TEMPERATURE
FIGURE 56. LINE REGULATION, THREE UNITS
V
= 5V
IN
V
= 5V
IN
V
= 4.5V
V
= 4.5V
IN
IN
V
= 4.5V
V
= 4.5V
IN
IN
150
100
50
40
20
0
-50
0
-100
-150
-20
250
500
750
TIME (µs)
1000
1250
250
500
750
TIME (µs)
1000
1250
FIGURE 58. LINE TRANSIENT RESPONSE WITH 0.1µF LOAD
FIGURE 59. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 19 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 2.048V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
A
OUT
5
4
25mA
25mA
-40°C
0mA
3
40
30
20
10
0
2
+125°C
1
0
-10
-20
-1
+25°C
-2
-3
-30
-40
200
400
600
800
1000
1200
1400
-30
-25
-20
-15
-10
-5
0
5
TIME (µs)
SOURCING
I
(mA)
SINKING
LOAD
FIGURE 61. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
FIGURE 60. LOAD REGULATION OVER-TEMPERATURE
6
5
4
3
2
1mA
1mA
0mA
5
0
V
IN
0.1µF
1
0
1µF
-5
200
0
100
200
300
400
500
400
600
800
1000
1200
1400
TIME (µs)
TIME (µs)
FIGURE 62. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
FIGURE 63. TURN-ON TIME
4.0
0
C
= 0.1µF
L
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
C
L
= 1µF
C
= 1µF
L
L
-20
C
= 0.1µF
-40
-60
C
= 10µF
L
C
= 10µF
L
-80
-100
10
100
1k
10k
100k
1M
10M
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 65. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
FIGURE 64. Z
vs FREQUENCY
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 20 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 2.048V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
A
OUT
2.099
2.0490
2.0485
2.0480
2.0475
2.0470
2.076
2.053
2.030
2.007
1.984
1.961
1.938
1.915
1.892
1.869
1.846
1.823
1.800
1mV
V
~ 86mV
DROPOUT
1.900
1.957
2.014
2.071
2.128
(V)
2.185
2.242
2.299
2.121
2.131
2.141
2.151
2.161
V
IN
V
(V)
IN
FIGURE 66. DROPOUT (10mA SOURCED LOAD)
FIGURE 67. DROPOUT ZOOMED (10mA SOURCED LOAD)
2.0525
2.0515
2.0505
2.0495
2.0485
2.0475
2.0465
2.0455
2.0445
2.0435
2.0425
-40
TYPICAL TEMPERATURE COEFFICIENT CURVE FOR 10 UNITS
-60
-80
+125°C
+25°C
-100
-120
-140
-160
-180
-55°C
145
-55
-35
-15
5
25
45
65
85
105
125
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
VIN (V)
TEMPERATURE (°C)
FIGURE 68. V
OUT
vs TEMPERATURE
FIGURE 69. SHORT CIRCUIT TO GND
140
120
100
80
60
40
20
0
-20
-40
-60
0
2
4
6
8
10
TIME (s)
FIGURE 70. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 21 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 2.5V)
V
= 3.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified.
A
65
60
55
50
45
40
35
30
25
20
60
55
+125°C
UNIT 1
50
+25°C
-40°C
45
UNIT 2
40
UNIT 3
35
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V (V)
IN
V
(V)
IN
FIGURE 71. I vs V , THREE UNITS
IN IN
FIGURE 72. I vs V , OVER-TEMPERATURE
IN
IN
250
350
300
250
200
150
100
50
200
150
100
50
+125°C
UNIT 2
UNIT 3
+25°C
0
0
-40°C
3.0
UNIT 1
3.5
-50
2.5
-50
2.5
3.0
4.0
4.5
5.0
5.5
6.0
3.5
4.0
4.5
5.0
5.5
6.0
V
(V)
V
(V)
IN
IN
FIGURE 74. LINE REGULATION OVER-TEMPERATURE
FIGURE 73. LINE REGULATION, THREE UNITS
V
= 5V
V
= 5V
IN
IN
V
= 5V
V
= 5V
IN
IN
V
= 4.5V
IN
V
= 4.5V
IN
30
150
20
10
0
100
50
0
-50
-100
-10
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
FIGURE 75. LINE TRANSIENT RESPONSE WITH 0.1µF LOAD
FIGURE 76. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 22 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 2.5V)
V
= 3.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
0.4
25mA
0.3
0mA
0mA
+125°C
20
10
0.2
+25°C
0.1
0
0
-10
-20
-30
-40°C
-0.1
-0.2
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
-30
-25
-20
-15
-10
(mA)
-5
0
5
SINKING
SOURCING
I
LOAD
FIGURE 77. LOAD REGULATION OVER-TEMPERATURE
FIGURE 78. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
6
5
4
3
1mA
0mA
0mA
4
2
0
V
IN
2
1
0
-2
-4
-6
-8
0.1µF
1µF
0
100
200
300
400
500
0
250
500
750
1000
1250
1500
1750
2000
TIME (µs)
TIME (µs)
FIGURE 80. TURN-ON TIME
FIGURE 79. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
100
10
1
C
= 0.1µF
L
C
= 1µF
L
C
= 0.1µF
L
C
= 1µF
L
C
= 10µF
L
C
= 10µF
L
0.1
0.01
10
100
1k
10k
FREQUENCY (Hz)
100k
1M
10M
10
100
1k
10k
FREQUENCY (Hz)
100k
1M
10M
FIGURE 82. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
FIGURE 81. Z
vs FREQUENCY
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 23 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 2.5V)
V
= 3.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
2.5000
2.4995
2.4990
2.4985
2.4980
2.4975
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1mV
V
~58mV
DROPOUT
2.55
2.56
2.57
2.58
2.59
2.60
2.0
2.1
2.2
2.3
2.4
(V)
2.5
2.6
2.7
2.8
V
(V)
IN
V
IN
FIGURE 84. DROPOUT ZOOMED (10mA SOURCED LOAD)
FIGURE 83. DROPOUT (10mA SOURCED LOAD)
2.5040
-50
-60
TYPICAL TEMPERATURE COEFFICIENT CURVE FOR 10 UNITS
2.5020
2.5000
2.4980
2.4960
2.4940
-70
-80
-90
+125°C
-100
-110
-120
-130
-140
-150
+25°C
-40°C
-55
-35
-15
5
25
45
65
85
105 125 145
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
VIN (V)
TEMPERATURE (°C)
FIGURE 85. V
OUT
vs TEMPERATURE
FIGURE 86. SHORT-CIRCUIT TO GND
100
80
60
40
20
0
-20
-40
-60
-80
-100
0
1
2
3
4
5
6
7
8
9
10
TIME (s)
FIGURE 87. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 24 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 3.0V)
V
= 5.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified.
A
50
80
70
60
50
40
30
20
10
0
+125°C
48
+25°C
-40°C
UNIT 3
46
UNIT 1
44
42
40
UNIT 2
3.1
3.5
3.9
4.3
(V)
4.7
5.1
5.5
3.1
3.5
3.9
4.3
(V)
4.7
5.1
5.5
V
V
IN
IN
FIGURE 88. I vs V , THREE UNITS
FIGURE 89. I vs V , OVER-TEMPERATURE
IN
IN
IN
IN
600
600
400
200
0
+125°C
400
200
0
UNIT 1
UNIT 2
+25°C
UNIT 3
-40°C
-200
-400
-200
-400
3.0
3.5
4.0
4.5
5.0
5.5
6.0
3.0
3.5
4.0
4.5
(V)
5.0
5.5
6.0
V
(V)
IN
V
IN
FIGURE 91. LINE REGULATION OVER-TEMPERATURE
FIGURE 90. LINE REGULATION, THREE UNITS
V
= 5V
V
= 5V
IN
IN
V
= 4.5V
V
= 4.5V
IN
IN
V
= 4.5V
V = 4.5V
IN
IN
200
100
0
40
20
0
-100
-200
-20
-40
250
500
750
TIME (µs)
1000
1250
250
500
750
TIME (µs)
1000
1250
FIGURE 93. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FIGURE 92. LINE TRANSIENT WITH 0.1µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 25 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 3.0V)
V
= 5.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
3.5
-40°C
25mA
25mA
0mA
2.5
+125°C
1.5
30
20
10
0
0.5
+25°C
-10
-20
-30
-0.5
-1.5
-30
-25
-20
-15
-10
-5
0
5
200
400
600
800
1000
1200
1400
TIME (µs)
SOURCING
I
(mA)
SINKING
LOAD
FIGURE 94. LOAD REGULATION OVER-TEMPERATURE
FIGURE 95. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
6
5
4
3
2
1mA
1mA
0mA
5
0
V
IN
0.1µF
1µF
1
0
-5
200
0
100
200
300
400
500
400
600
800
TIME (µs)
1000
1200
1400
TIME (µs)
FIGURE 96. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
FIGURE 97. TURN-ON TIME
0
7
6
5
-20
-40
C
= 0.1µF
L
4
3
2
1
0
C
= 10µF
L
C
= 1µF
L
-60
C
= 10µF
L
-80
C
= 1µF
L
C
= 0.1µF
L
-100
10
100
1k
10k
100k
1M
10
100
1k
10k
FREQUENCY (Hz)
100k
1M
10M
FREQUENCY (Hz)
FIGURE 99. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
FIGURE 98. Z
vs FREQUENCY
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 26 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 3.0V)
V
= 5.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
3.0005
3.0000
2.9995
3.0050
2.9995
2.9940
2.9885
2.9830
2.9775
2.9720
2.9665
2.9610
1mV
2.9990
2.9985
V
~ 59mV
3.063
DROPOUT
3.061
2.9555
2.9500
3.057
3.059
3.065
3.067
3.069
3.00
3.05
3.10
(V)
3.15
3.20
V
(V)
V
IN
IN
FIGURE 101. DROPOUT ZOOMED (10mA SOURCED LOAD)
FIGURE 100. DROPOUT (10mA SOURCED LOAD)
3.002
3.001
3.000
2.999
2.998
2.997
2.996
-60
-70
TYPICAL TEMPERATURE COEFFICIENT CURVE FOR 10 UNITS
+125°C
+25°C
-80
-90
-100
-110
-120
-130
-140
-55°C
2.995
2.994
-150
-160
-55
-35
-15
5
25
45
65
85
105
125 145
3.0
3.5
4.0
4.5
(V)
5.0
5.5
6.0
TEMPERATURE (°C)
V
IN
FIGURE 102. V
OUT
vs TEMPERATURE
FIGURE 103. SHORT-CIRCUIT TO GND
140
120
100
80
60
40
20
0
-20
-40
-60
0
2
4
6
8
10
TIME (s)
FIGURE 104. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 27 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 3.3V)
V
= 5.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified.
A
70
70
60
50
40
+125°C
60
UNIT 3
+25°C
-40°C
50
UNIT 2
40
UNIT 1
30
20
30
20
3.0
3.5
4.0
4.5
(V)
5.0
5.5
6.0
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
IN
V
(V)
IN
FIGURE 105. I vs V , THREE UNITS
FIGURE 106. I vs V , OVER-TEMPERATURE
IN
IN
IN
IN
400
600
400
200
0
300
200
100
0
+125°C
UNIT 1
UNIT 2
+25°C
-40°C
UNIT 3
-200
-400
-100
-200
3.0
3.5
4.0
4.5
5.0
5.5
6.0
3.0
3.5
4.0
4.5
(V)
5.0
5.5
6.0
V
(V)
IN
V
IN
FIGURE 107. LINE REGULATION, THREE UNITS
FIGURE 108. LINE REGULATION OVER-TEMPERATURE
V
= 5V
V
= 5V
IN
IN
V
= 4.5V
V = 4.5V
IN
V
= 4.5V
V
= 4.5V
IN
IN
IN
200
100
0
100
0
-100
-200
-100
-200
250
500
750
TIME (µs)
1000
1250
250
500
750
TIME (µs)
1000
1250
FIGURE 109. LINE TRANSIENT WITH 0.1µF LOAD
FIGURE 110. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 28 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 3.3V)
V
= 5.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
2.0
1.5
1.0
0.5
-40°C
25mA
25mA
0mA
20
10
+125°C
+25°C
0.0
0
-0.5
-1.0
-10
-20
-30
-1.5
-2.0
200
400
600
800
1000
1200
1400
-30
-25
SOURCING
-20
-15
-10
(mA)
-5
0
5
I
SINKING
LOAD
TIME (µs)
FIGURE 111. LOAD REGULATION OVER-TEMPERATURE
FIGURE 112. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
6
5
4
1mA
1mA
0mA
3
5.0
0.0
1µF
2
V
IN
0.1µF
1
0
-5.0
-10.0
200
400
600
800
TIME (µs)
1000
1200
1400
0
100
200
300
400
500
TIME (µs)
FIGURE 113. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
FIGURE 114. TURN-ON TIME
4.5
4.0
3.5
3.0
0
-20
-40
C
= 0.1µF
C
= 10µF
L
L
2.5
2.0
1.5
1.0
0.5
0
C
= 1µF
L
-60
C
= 10µF
L
-80
C
= 1µF
L
C
= 0.1µF
100
L
-100
10
100
1k
10k
100k
1M
10M
10
1k
10k
100k
1M
FREQUENCY (Hz)
FREQUENCY (Hz)
FIGURE 116. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
FIGURE 115. Z
vs FREQUENCY
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 29 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 3.3V)
V
= 5.0V, I
= 0mA,
OUT
IN
OUT
T
= +25°C unless otherwise specified. (Continued)
A
3.310
3.305
3.300
3.295
3.290
3.285
3.280
3.275
3.270
3.265
3.260
3.255
3.3000
3.2995
3.2990
1mV
V
~58mV
DROPOUT
3.2985
3.2980
3.250
3.350
3.355
3.360
(V)
3.365
3.370
3.30 3.32 3.34 3.36 3.38 3.40 3.42 3.44 3.46 3.48 3.50
V
IN
V
(V)
IN
FIGURE 118. DROPOUT ZOOMED (10mA SOURCED LOAD)
FIGURE 117. DROPOUT (10mA SOURCED LOAD)
3.305125
-70
+125°C
+25°C
3.302125
3.299125
3.296125
-90
-110
-130
-150
-170
-55°C
3.293125
3.290125
-55
-35
-15
5
25
45
65
85
105
125 145
3.0
3.5
4.0
4.5
(V)
5.0
5.5
6.0
V
IN
TEMPERATURE (°C)
FIGURE 120. SHORT-CIRCUIT TO GND
FIGURE 119. V
OUT
vs TEMPERATURE
140
120
100
80
60
40
20
0
-20
-40
-60
0
2
4
6
8
10
TIME (s)
FIGURE 121. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 30 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 4.096V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified.
A
OUT
65
70
65
60
55
50
45
40
35
30
25
20
UNIT 1
60
+125°C
55
50
45
40
35
UNIT 2
UNIT 3
+25°C
-40°C
4.00
4.25
4.50
4.75
V
5.00
(V)
5.25
5.50
5.75
4.00
4.25
4.50
4.75
V
5.00
(V)
IN
5.25
5.50
5.75
IN
FIGURE 123. I vs V , OVER-TEMPERATURE
FIGURE 122. I vs V , THREE UNITS
IN
IN
IN
IN
250
200
150
100
50
300
250
200
150
100
50
+125°C
UNIT 2
UNIT 3
+25°C
0
UNIT 1
-40°C
0
-50
4.00
-50
4.00
4.25
4.50
4.75
5.00
(V)
5.25
5.50
5.75
4.25
4.50
4.75
5.00
5.25
5.50
5.75
V
V
(V)
IN
IN
FIGURE 124. LINE REGULATION, THREE UNITS
FIGURE 125. LINE REGULATION OVER-TEMPERATURE
V
= 5V
V
= 5V
IN
IN
V
= 5V
IN
V
= 5V
IN
V
= 4.5V
V
= 4.5V
IN
IN
200
40
150
100
50
30
20
10
0
0
-50
-100
-10
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
0
250
500
750
1000
TIME (µs)
1250
1500
1750
2000
FIGURE 127. LINE TRANSIENT RESPONSE WITH 10µF LOAD
FIGURE 126. LINE TRANSIENT RESPONSE WITH 0.1µF LOAD
FN7896 Rev 5.00
Mar 30, 2018
Page 31 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 4.096V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
A
OUT
1.2
1.0
0.8
25mA
0mA
0mA
20
10
+125°C
0.6
0
0.4
+25°C
-10
-20
-30
0.2
-40°C
0
-0.2
-30
-25
-20
-15
-10
-5
0
5
0
250
500
750
1000
1250
1500
1750
2000
SINKING
SOURCING
I
(mA)
TIME (µs)
LOAD
FIGURE 128. LOAD REGULATION OVER-TEMPERATURE
FIGURE 129. LOAD TRANSIENT RESPONSE AT 25mA LOAD AT 1µF
6
5
4
1mA
0mA
0mA
3
1µF
5
0
2
V
IN
0.1µF
1
0
-5
-10
0
250
500
750
1000
1250
1500
1750
2000
0
100
200
300
400
500
TIME (µs)
TIME (µs)
FIGURE 130. LOAD TRANSIENT RESPONSE AT 1mA LOAD AT 1µF
FIGURE 131. TURN-ON TIME
100
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
C
= 0.1µF
L
C
= 1µF
L
10
C = 0.1µF
L
C
= 1µF
L
1
0.1
C
= 10µF
L
C
= 10µF
L
0.01
10
100
1k
10k
FREQUENCY (Hz)
100k
1M
10M
10
100
1k
10k
FREQUENCY (Hz)
100k
1M
10M
FIGURE 132. Z
vs FREQUENCY
FIGURE 133. RIPPLE REJECTION AT DIFFERENT CAPACITIVE LOADS
OUT
FN7896 Rev 5.00
Mar 30, 2018
Page 32 of 37
ISL21010
Typical Performance Characteristics Curves (V
= 4.096V)
V
= 3.0V,
IN
OUT
I
= 0mA, T = +25°C unless otherwise specified. (Continued)
OUT
4.3
A
4.0955
4.0950
4.0945
4.0940
4.0935
4.0930
4.2
4.1
4.0
3.9
3.8
3.7
3.6
3.5
3.4
3.3
1mV
V
~58mV
4.17
DROPOUT
3.4
3.6
3.8
4.0
(V)
4.2
4.4
4.6
4.14
4.15
4.16
4.18
4.19
4.20
V
(V)
IN
V
IN
FIGURE 134. DROPOUT (10mA SOURCED LOAD)
FIGURE 135. DROPOUT ZOOMED (10mA SOURCED LOAD)
4.1000
4.0980
4.0960
4.0940
4.0920
4.0900
4.0880
-50
-70
TYPICAL TEMPERATURE COEFFICIENT CURVE FOR 10 UNITS
-90
+125°C
+25°C
-110
-130
-150
-170
-40°C
-55
-35
-15
5
25
45
65
85
105 125 145
4.00
4.25
4.50
4.75
5.00
(V)
5.25
5.50
5.75
V
TEMPERATURE (°C)
IN
FIGURE 137. SHORT-CIRCUIT TO GND
FIGURE 136. V
OUT
vs TEMPERATURE
100
80
60
40
20
0
-20
-40
-60
-80
-100
0
1
2
3
4
5
6
7
8
9
10
TIME (s)
FIGURE 138. V
OUT
vs NOISE, 0.1Hz TO 10Hz
FN7896 Rev 5.00
Mar 30, 2018
Page 33 of 37
ISL21010
Board Assembly Considerations
Applications Information
Micropower Operation
The ISL21010 consumes very low supply current due to the
proprietary bandgap technology. Low noise performance is
achieved using optimized biasing techniques. Supply current is
typically 48µA and noise in the 0.1Hz to 10Hz bandwidth is
Bandgap references provide high accuracy and low temperature
drift but some PCB assembly precautions are necessary. Normal
output voltage shifts of 100µV to 4mV can be expected with
Pb-free reflow profiles or wave solder on multilayer FR4 PCBs.
Avoid excessive heat or extended exposure to high reflow or wave
solder temperatures, this may reduce device initial accuracy.
58µV
to 100µV
(V = 2.048V, 3.0V and 3.3V) benefiting
P-P
P-P OUT
Noise Performance and Reduction
precision, low noise portable applications such as handheld
meters and instruments.
The recommended capacitive load range for the ISL21010 is from
0.1µF to 10.0µF (0.22µF minimum required for 1.024V option) to
ensure stability and best transient performance. Parallel 0.1µF
(0.22µF for 1.024V) and 10µF capacitors can be used to optimize
performance as well. The noise specification stated in the
Electrical Specification tables (starting on page 5) is for 0.1µF
(0.22µF for 1.024V option) capacitive load, and larger values will
reduce the output noise level.
Data Converters in particular can use the ISL21010 as an
external voltage reference. Low power DAC and ADC circuits will
realize maximum resolution with lowest noise. The device
maintains output voltage during conversion cycles with fast
response, although it is helpful to add an output capacitor,
typically 1µF.
Board Mounting Considerations
For applications requiring the highest accuracy, the board
mounting location should be reviewed. The device uses a plastic
SOIC package, which will subject the die to mild stresses when
the Printed Circuit Board (PCB) is heated and cooled, slightly
changing the shape. Placing the device in areas subject to slight
twisting degrades the accuracy of the reference voltage due to
these die stresses. It is normally best to place the device near the
edge of a board, or the shortest side, as the axis of bending is
most limited at that location. Mounting the device in a cutout
also minimizes flex. Obviously mounting the device on flexprint or
extremely thin PCB material will likewise cause loss of reference
accuracy.
FN7896 Rev 5.00
Mar 30, 2018
Page 34 of 37
ISL21010
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make sure you
have the latest Rev.
DATE
REVISION
FN7896.5
CHANGE
Mar 30, 2018
Updated Related Literature.
Added new parts and updated notes in the Ordering Information table on page4.
Removed About Intersil section and updated disclaimer.
Feb 12, 2016
Jan 8, 2015
Jun 23, 2014
FN7896.4
FN7896.3
FN7896.2
Removed DAQ on a stick reference from “Related Literature” on page 1.
Updated “Ordering Information” on page 4 by adding column for tape and reel option.
Updated HBM value to kV (5500V to 5.5kV) in “Absolute Maximum Ratings” on page 5.
On page 1, in the Related Literature section added AN1853 and AN1883.
On page 4, updated the ordering information table by adding the (-T7A) products.
Changed the y-axis units on Figure 19 on page 12 from “(V)” to “(µV)”.
Added Curves for Voltage Refs 1.25V, 1.024V, 1.5V, 2.5V and 4.096V
Updated POD with following changes:
In Detail A, changed lead width dimension from 0.13+/-0.05 to 0.085-0.19
Changed dimension of foot of lead from 0.31+/-0.10 to 0.38+/-0.10
In Land Pattern, added 0.4 Rad Typ dimension
In Side View, changed height of package from 0.91+/-0.03 to 0.95+/-0.07
Nov 28, 2011
FN7896.1
On page 1, Features: removed “Coming Soon” from ISL21010-10, -12, -15; ISL21010-25; and ISL21010-40
voltage options; combined -20 option with -10, -12, -15; changed -40 to -41
On page 4, Ordering Information: added parts ISL21010DFH310Z-TK, ISL21010DFH312Z-TK,
ISL21010CFH315Z-TK, ISL21010CFH325Z-TK, ISL21010CFH341Z-TK
On page 5, Recommended Operating Conditions: added VOUT = 1.024V, 1.25V, 1.5V, 2.048V2.2V to 5.5V;
VOUT = 2.5V…….2.6V to 5.5V; VOUT = 4.096V……4.2V to 5.5V
On page 5 through page 9, added Electrical Specifications tables for (ISL21010-10, VOUT = 1.024V),
(ISL21010-12, VOUT = 1.25V), (ISL21010-15, VOUT = 1.5V), (ISL21010-41, VOUT = 4.096V)
On page 7, Electrical Specifications (ISL21010-20, VOUT = 2.048V): changed VOUT/ TA, Thermal Hysteresis,
TYP from 50 to 100
On page 9, Note 10: changed “... where V
drops 1mV from V = 5.0V at T = +25°C.” to “... where V
OUT
IN OUT
A
drops 1mV from V = nominal at T = +25°C.”
IN
A
On page 26, Figure 95, changed title from “LOAD REGULATION OVER-TEMPERATURE” to “LOAD TRANSIENT
RESPONSE AT 25mA LOAD”. Figure 27, changed title from “LOAD TRANSIENT RESPONSE” to “LOAD
TRANSIENT RESPONSE AT 1mA LOAD”.
On page 27, Figure 100, and page 30, Figure 117, changed figure titles to indicate 10mA instead of 1mA
source load.
On page 29, Figure 112, changed title from LOAD REGULATION OVER-TEMPERATURE” to “LOAD TRANSIENT
RESPONSE AT 25mA LOAD”. Figure 113, changed title from “LOAD TRANSIENT RESPONSE” to “LOAD
TRANSIENT RESPONSE AT 1mA LOAD”
On page 34, under “Noise Performance and Reduction”, added reference to capacitative load range for
1.024V option.
Aug 9, 2011
FN7896.0
Initial Release
FN7896 Rev 5.00
Mar 30, 2018
Page 35 of 37
ISL21010
For the most recent package outline drawing, see P3.064.
Package Outline Drawing
P3.064
3 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE (SOT23-3)
Rev 3, 3/12
4
2.92±0.12
DETAIL "A"
C
L
2.37±0.27
1.30±0.10
4
C
L
0.950
0.435±0.065
0.20 M C
0 - 8 deg.
TOP VIEW
10° TYP
(2 plcs)
0.25
0.95±0.07
GAUGE PLANE
1.00±0.12
SEATING PLANE
C
SEATING PLANE
0.10 C
0.38±0.10
5
0.013(MIN)
0.100(MAX)
SIDE VIEW
DETAIL "A"
(0.60)
NOTES:
(2.15)
1. Dimensions are in millimeters.
Dimensions in ( ) for Reference Only.
2. Dimensioning and tolerancing conform to AMSEY14.5m-1994.
3. Reference JEDEC TO-236.
(1.25)
4. Dimension does not include interlead flash or protrusions.
Interlead flash or protrusions shall not exceed 0.25mm per side.
(0.4 RAD TYP.)
5. Footlength is measured at reference to gauge plane.
(0.95 typ.)
TYPICAL RECOMMENDED LAND PATTERN
FN7896 Rev 5.00
Mar 30, 2018
Page 36 of 37
Notice
1. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. You are fully responsible for
the incorporation or any other use of the circuits, software, and information in the design of your product or system. Renesas Electronics disclaims any and all liability for any losses and damages incurred by
you or third parties arising from the use of these circuits, software, or information.
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arising from the use of Renesas Electronics products or technical information described in this document, including but not limited to, the product data, drawings, charts, programs, algorithms, and application
examples.
3. No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights of Renesas Electronics or others.
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Electronics document, Renesas Electronics products are not subject to radiation resistance design. You are responsible for implementing safety measures to guard against the possibility of bodily injury, injury
or damage caused by fire, and/or danger to the public in the event of a failure or malfunction of Renesas Electronics products, such as safety design for hardware and software, including but not limited to
redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures. Because the evaluation of microcomputer software alone is very difficult
and impractical, you are responsible for evaluating the safety of the final products or systems manufactured by you.
8. Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental compatibility of each Renesas Electronics product. You are responsible for carefully and
sufficiently investigating applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive, and using Renesas Electronics
products in compliance with all these applicable laws and regulations. Renesas Electronics disclaims any and all liability for damages or losses occurring as a result of your noncompliance with applicable
laws and regulations.
9. Renesas Electronics products and technologies shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws
or regulations. You shall comply with any applicable export control laws and regulations promulgated and administered by the governments of any countries asserting jurisdiction over the parties or
transactions.
10. It is the responsibility of the buyer or distributor of Renesas Electronics products, or any other party who distributes, disposes of, or otherwise sells or transfers the product to a third party, to notify such third
party in advance of the contents and conditions set forth in this document.
11. This document shall not be reprinted, reproduced or duplicated in any form, in whole or in part, without prior written consent of Renesas Electronics.
12. Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Electronics products.
(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its directly or indirectly controlled subsidiaries.
(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
(Rev.4.0-1 November 2017)
SALES OFFICES
Refer to "http://www.renesas.com/" for the latest and detailed information.
http://www.renesas.com
Renesas Electronics America Inc.
1001 Murphy Ranch Road, Milpitas, CA 95035, U.S.A.
Tel: +1-408-432-8888, Fax: +1-408-434-5351
Renesas Electronics Canada Limited
9251 Yonge Street, Suite 8309 Richmond Hill, Ontario Canada L4C 9T3
Tel: +1-905-237-2004
Renesas Electronics Europe Limited
Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, U.K
Tel: +44-1628-651-700, Fax: +44-1628-651-804
Renesas Electronics Europe GmbH
Arcadiastrasse 10, 40472 Düsseldorf, Germany
Tel: +49-211-6503-0, Fax: +49-211-6503-1327
Renesas Electronics (China) Co., Ltd.
Room 1709 Quantum Plaza, No.27 ZhichunLu, Haidian District, Beijing, 100191 P. R. China
Tel: +86-10-8235-1155, Fax: +86-10-8235-7679
Renesas Electronics (Shanghai) Co., Ltd.
Unit 301, Tower A, Central Towers, 555 Langao Road, Putuo District, Shanghai, 200333 P. R. China
Tel: +86-21-2226-0888, Fax: +86-21-2226-0999
Renesas Electronics Hong Kong Limited
Unit 1601-1611, 16/F., Tower 2, Grand Century Place, 193 Prince Edward Road West, Mongkok, Kowloon, Hong Kong
Tel: +852-2265-6688, Fax: +852 2886-9022
Renesas Electronics Taiwan Co., Ltd.
13F, No. 363, Fu Shing North Road, Taipei 10543, Taiwan
Tel: +886-2-8175-9600, Fax: +886 2-8175-9670
Renesas Electronics Singapore Pte. Ltd.
80 Bendemeer Road, Unit #06-02 Hyflux Innovation Centre, Singapore 339949
Tel: +65-6213-0200, Fax: +65-6213-0300
Renesas Electronics Malaysia Sdn.Bhd.
Unit 1207, Block B, Menara Amcorp, Amcorp Trade Centre, No. 18, Jln Persiaran Barat, 46050 Petaling Jaya, Selangor Darul Ehsan, Malaysia
Tel: +60-3-7955-9390, Fax: +60-3-7955-9510
Renesas Electronics India Pvt. Ltd.
No.777C, 100 Feet Road, HAL 2nd Stage, Indiranagar, Bangalore 560 038, India
Tel: +91-80-67208700, Fax: +91-80-67208777
Renesas Electronics Korea Co., Ltd.
17F, KAMCO Yangjae Tower, 262, Gangnam-daero, Gangnam-gu, Seoul, 06265 Korea
Tel: +82-2-558-3737, Fax: +82-2-558-5338
© 2018 Renesas Electronics Corporation. All rights reserved.
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