ISL23511UFRU10Z-TK [RENESAS]
Low Noise, Low Power, 32 Taps, Push Button Controlled Potentiometer; SOIC8, uTQFN10; Temp Range: -40° to 125°C;
| 型号： | ISL23511UFRU10Z-TK |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | Low Noise, Low Power, 32 Taps, Push Button Controlled Potentiometer; SOIC8, uTQFN10; Temp Range: -40° to 125°C 转换器 电阻器 |
| 文件： | 总11页 (文件大小：737K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATASHEET
ISL23511
FN6588
Rev 2.00
September 9, 2015
Single Push Button Controlled Potentiometer (XDCP™) Low Noise, Low Power,
32 Taps, Push Button Controlled Potentiometer
The Intersil ISL23511 is a three-terminal digitally-controlled
potentiometer (XDCP) implemented by a resistor array
Features
• Solid-state volatile potentiometer
• Push button controlled
composed of 31 resistive elements and a wiper switching
network. The ISL23511 features a push button control, a
shutdown mode, as well as an industry-leading µTQFN
package.
• Single or Auto increment/decrement
- Fast Mode after 1s button press
The push button control has individual PU and PD inputs for
adjusting the wiper. To eliminate redundancy, the wiper
position will automatically increment or decrement if one of
these inputs is held longer than 1s.
• Shutdown Mode
• 32 wiper tap points
- Zero scale wiper position on power-up
• Low power CMOS
- VCC = 2.7V to 5.5V
Forcing both PU and PD low for more than 2s activates
shutdown mode. Shutdown mode disconnects the top of the
resistor chain and moves the wiper to the lowest position,
minimizing power consumption.
- Terminal voltage, 0 to V
CC
- Standby current, 3µA max
The three terminals accessing the resistor chain naturally
configure the ISL23511 as a voltage divider. A rheostat is
easily formed by floating an end terminal or connecting it to
the wiper.
• RTOTAL value = 10k50k
• Packages
- 8 Ld SOIC and 10 Ld µTQFN (2.1mmx1.6mm)
• Pb-free (RoHS compliant)
D
E
NC
T
R
V
(SUPPLY VOLTAGE)
CC
O
P
O
P
U
S
V
PU
PD
Applications
CC
9
8
7
6
1
R
µTE O
L
QFN
NC
B
2
A
L
I
• Volume Control
A
TOP VIEW)
V
R
H
R
L
R
W
A
R
R
R
E 4
H
G
V N
PU
PD
S
O
• LED/LCD Brightness Control
• Contrast Control
L
O
N
CONTROL
BLOCK
NC
W
O
PU
PD
1
2
3
4
8
7
6
5
V
CC
• Programming Bias Voltages
• Ladder Networks
R
SOIC
NC
L
(TOP VIEW)
R
R
R
H
L
V
SS
W
V
(GROUND)
SS
Ordering Information
PART
NUMBER
PART
MARKING
RTOTAL
(k)
TEMP.
RANGE (°C)
PACKAGE
(Pb-free)
PKG.
DWG. #
ISL23511WFB8Z* (Note 1)
23511 WFBZ
GA
10
-40 to +125
-40 to +125
8 Ld SOIC
10 Ld µTQFN
M8.15
L10.2.1x1.6A
ISL23511WFRU10Z-TK (Note 2)
(No longer available or
supported)
10
*Add “-TK” suffix for tape and reel. Please refer to TB347 for details on reel specifications.
NOTES:
1. These Intersil 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. Intersil 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.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and NiPdAu
plate - e4 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil 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.
FN6588 Rev 2.00
September 9, 2015
Page 1 of 11
ISL23511
Pinouts
ISL23511
(8 LD SOIC)
TOP VIEW
ISL23511
(10 LD ΜTQFN)
TOP VIEW
NC
O
O
PU
PD
1
8
7
6
5
V
CC
V
PU
PD
1
9
CC
2
3
4
NC
2
3
4
8
7
6
NC
R
R
R
H
L
R
V
R
R
H
L
V
SS
W
SS
W
NC
Pin Descriptions
SOIC
PIN
µTQFN
PIN
SYMBOL
BRIEF DESCRIPTION
1
2
3
1
2
3
PU
The PU is a negative-edge triggered input with internal pull-up. Toggling PU will move the wiper close to RH
terminal.
PD
RH
The PD is a negative-edge triggered input with internal pull-up. Toggling PD will move the wiper close to RL
terminal.
The RH and RL pins of the ISL23511 are equivalent to the fixed terminals of a mechanical potentiometer. The
minimum voltage is V
of the terminal in relation to wiper movement direction selected by the PU/PD input.
and the maximum is VCC. The terminology of RH and RL references the relative position
SS
4
5
4
6
VSS
RW
Ground
The RW pin is the wiper terminal of the potentiometer, which is equivalent to the movable terminal of a mechanical
potentiometer.
6
7
RL
The RH and RL pins of the ISL23511 are equivalent to the fixed terminals of a mechanical potentiometer. The
minimum voltage is V
of the terminal in relation to wiper movement direction selected by the PU/PD input.
and the maximum is VCC. The terminology of RH and RL references the relative position
SS
7
8
5, 8, 10
9
NC
No connection
Supply Voltage
VCC
Block Diagrams
5-BIT
31
R
H
PU
PD
UP/DOWN
COUNTER
V
(SUPPLY VOLTAGE)
CC
30
29
ONE 28
OF
THIRTY
TWO
R
R
H
PU
PD
R
W
TRANSFER
GATES
RESISTOR
ARRAY
CONTROL
BLOCK
DECODER
W
2
R
L
1
0
V
(GROUND)
SS
R
L
GENERAL
DETAILED
FN6588 Rev 2.00
September 9, 2015
Page 2 of 11
ISL23511
Absolute Maximum Ratings
Thermal Information
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage at PU and PD Pin with Respect to GND . -0.3V to VCC + 0.3
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.3V to +6V
Voltage at any DCP Pin with Respect to GND. . . . . . . .-0.3V to VCC
IW (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
Latchup . . . . . . . . . . . . . . . . . . . . . . . . . Class II, Level A @ +125°C
ESD Rating
Thermal Resistance (Typical, Note 3, 4)
JA (°C/W)
JC (°C/W)
48.3
8 Lead SOIC . . . . . . . . . . . . . . . . . . . .
10 Lead µTQFN . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package). . . . . . . . +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
120
150
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3kV
Machine Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .250V
Recommended Operating Conditions
Temperature Range (Extended Industrial). . . . . . . .-40°C to +125°C
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
Power Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15mW
Wiper Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±3.0mA
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:
3. JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
4. For JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Potentiometer Specifications Over recommended operating conditions, unless otherwise specified.
MIN
TYP
MAX
SYMBOL
PARAMETER
RH to RL Resistance
TEST CONDITIONS
(Note 18) (Note 5) (Note 18)
UNIT
k
RTOTAL
W option
U option
10
50
k
RH to RL Resistance Tolerance
-20
+20
%
End-to-End Temperature Coefficient W option
±80
±125
130
ppm/°C
(Note 16)
U option
ppm/°C
(Note 16)
RW
Wiper Resistance
VCC = 3.3V, wiper current IRW = VCC/RTOTAL
VRH and VRL to GND
400
VCC
V
VRH, VRL
VRH and VRL Terminal Voltages
Noise on Wiper Terminal
Potentiometer Capacitance
0
From 0Hz to 10MHz
-80
dBV
pF
CH/CL/CW
(Note 17)
10/10/25
ILkgDCP
Leakage on DCP Pins
Voltage at pin from GND to VCC
0.05
0.4
µA
VOLTAGE DIVIDER MODE (0V @ RL; VCC @ RH; measured at RW unloaded)
INL
(Note 10)
Integral Non-linearity
Differential Non-linearity
Zero-scale Error
-1
1
LSB
(Note 6)
DNL
(Note 9)
Monotonic over all tap positions
-0.5
0.5
LSB
(Note 6)
ZSerror
(Note 7)
W option
U option
W option
U option
0
0
0.3
0.3
3
1
0
0
LSB
(Note 6)
FSerror
(Note 8)
Full-scale Error
-3
-1
-0.3
-0.3
±25
LSB
(Note 6)
TCV
(Note 11)
Ratiometric Temperature Coefficient Wiper from 5 hex to 1F hex for W and U
option
ppm/°C
fCUTOFF
3dB Cut-Off Frequency
Wiper at the middle scale, W option
Wiper at the middle scale, U option
500
75
kHz
kHz
RESISTOR MODE (Measurements between RW and RL with RH not connected, or between RW and RH with RL not connected)
RINL
(Note 15)
Integral Non-linearity
DCP register set between 1 hex and 1F hex;
monotonic over all tap positions; W option
-1.5
1.5
MI
(Note 12)
DCP register set between 1 hex and 1F hex;
monotonic over all tap positions; U option
-1
1
MI
(Note 12)
FN6588 Rev 2.00
September 9, 2015
Page 3 of 11
ISL23511
Potentiometer Specifications Over recommended operating conditions, unless otherwise specified. (Continued)
MIN
TYP
MAX
SYMBOL
PARAMETER
TEST CONDITIONS
W and U option
(Note 18) (Note 5) (Note 18)
UNIT
RDNL
(Note 14)
Differential Non-linearity
-0.5
0
0.5
3
MI
(Note 12)
Roffset
(Note 13)
Offset
W option
U option
1
MI
(Note 12)
0
0.5
1
MI
(Note 12)
DC Electrical Specifications Over recommended operating conditions unless otherwise specified.
MIN
TYP
MAX
SYMBOL
PARAMETER
VCC Active Current
TEST CONDITIONS
(Note 18) (Note 5) (Note 18)
UNIT
ICC
VCC = 5.5V, perform wiper move
operation
150
µA
ISB
ILkg
VIH
VIL
Standby Current
0.6
3
µA
µA
V
PU, PD Input Leakage Current
PU, PD Input HIGH Voltage
PU, PD input LOW Voltage
PU, PD Input Capacitance
VIN = VSS to VCC
-2
+2
VCC x 0.7
VCC x 0.1
V
CIN
(Note 17)
VCC = 3.3V, TA = +25°C, f = 1MHz
10
1
pF
Rpull_up
(Note 17)
Pull-up Resistor for PU and PD
M
AC Electrical Specifications Over recommended operating conditions unless otherwise specified.
MIN
TYP
MAX
SYMBOL
tGAP
PARAMETER
Time Between Two Separate Push Button Events
Debounce Time
(Note 18)
(Note 5)
(Note 18)
UNIT
2
ms
ms
ms
ms
s
tDB
15
250
50
2
30
375
75
tS SLOW
tS FAST
Wiper Change on a Slow Mode
100
25
Wiper Change on a Fast Mode
tstdn
Time to Enter Shutdown Mode (keep PU and PD LOW)
(Note 17)
t
R VCC
NOTES:
5. Typical values are for TA = +25°C and 3.3V supply voltage.
VCC Power-up Rate
0.2
50
V/ms
6. LSB: [V(RW)31 – V(RW)0]/31. V(RW)31 and V(RW)0 are voltage on RW pin for the DCP register set to 1F hex and 00 hex respectively. LSB is
the incremental voltage when changing from one tap to an adjacent tap.
7. ZS error = V(RW)0/LSB.
8. FS error = [V(RW)31 – VCC]/LSB.
9. DNL = [V(RW)i – V(RW)i-1]/LSB -1, for i = 1 to 31; i is the DCP register setting.
10. INL = [V(RW)i – i • LSB – V(RW)]/LSB for i = 1 to 31
MaxVRW – MinVRW
6
10
i
i
11.
for i = 5 to 31 decimal, T = -40°C to +125°C. Max( ) is the maximum value of the wiper
MaxVRW + MinVRW 2 +165°Cvoltage and Min ( ) is the minimum value of the wiper voltage over the temperature range.
--------------------------------------------------------------------------------------------- --------------------
TC
=
V
i
i
12. MI = |RW31 – RW0|/31. MI is a minimum increment. RW31 and RW0 are the measured resistances for the DCP register set to 1F hex and 00
hex respectively.
13. Roffset = RW0/MI, when measuring between RW and RL.
Roffset = RW31/MI, when measuring between RW and RH.
14. RDNL = (RWi – RWi-1)/MI, for i = 1 to 31.
15. RINL = [RWi – (MI • i) – RW0]/MI, for i = 1 to 31.
6
16.
for i = 5 to 31, T = -40°C to +125°C. Max( ) is the maximum value of the resistance and Min ( ) is
the minimum value of the resistance over the temperature range.
MaxRi – MinRi
10
--------------------------------------------------------------- --------------------
TC
=
R
+165°C
MaxRi + MinRi 2
17. Limits should be considered typical and are not production tested.
18. Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested.
FN6588 Rev 2.00
September 9, 2015
Page 4 of 11
ISL23511
Slow Mode Timing
t
DB
t
GAP
PU
*
MI
V
W
* MI in the AC timing diagram refers to the minimum incremental change in the wiper voltage.
Fast Mode Timing
t
DB
PU
t
S FAST
t
S SLOW
*
MI
V
W
1s
* MI in the AC timing diagram refers to the minimum incremental change in the wiper voltage.
Shutdown Mode Timing
t
DB
2s
SHUTDOWN MODE
PU
PD
V
W
FN6588 Rev 2.00
September 9, 2015
Page 5 of 11
ISL23511
Typical Performance Curves
3.0
2.5
2.0
1.5
1.0
0.5
0
160
V
= 5.5V
CC
+125ºC
+25ºC
140
120
100
80
V
= 5.5V
V
= 2.7V
CC
CC
60
-40ºC
40
20
0
-40
-15
10
35
60
85
110
0
5
10
15
20
25
30
TAP POSITION (DECIMAL)
TEMPERATURE (°C)
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
FIGURE 2. STANDBY ICC vs TEMPERATURE
[ I(RW) = VCC/RTOTAL ] FOR 10k (W)
0.03
0.02
0.01
0.00
-0.01
-0.02
-0.03
0.010
0.005
0.000
-0.005
V
= 2.7V
CC
V
= 2.7V
CC
V
= 5.5V
CC
V
= 5.5V
CC
-0.010
0
5
10
15
20
25
30
0
5
10
15
20
25
30
TAP POSITION (DECIMAL)
TAP POSITION (DECIMAL)
FIGURE 4. INL vs TAP POSITION IN VOLTAGE DIVIDER
FIGURE 3. DNL vs TAP POSITION IN VOLTAGE DIVIDER
MODE FOR 10k (W)
MODE FOR 10k (W)
0
0.006
0.005
0.004
V
= 5.5V
CC
-0.1
-0.2
-0.3
-0.4
-0.5
V
= 5.5V
CC
0.003
0.002
0.001
0
V
= 2.7V
CC
V
= 2.7V
CC
-40
-15
10
35
60
85
110
-40
-15
10
35
60
85
110
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 5. ZS ERROR vs TEMPERATURE
FIGURE 6. FS ERROR vs TEMPERATURE
FN6588 Rev 2.00
September 9, 2015
Page 6 of 11
ISL23511
Typical Performance Curves (Continued)
0.2
0.8
0.6
0.4
0.2
0.0
V
= 2.7V
CC
V
= 2.7V
CC
0.1
0.0
V
= 5.5V
CC
-0.1
-0.2
V
= 5.5V
CC
0
5
10
15
20
25
30
0
5
10
15
20
25
30
TAP POSITION (DECIMAL)
TAP POSITION (DECIMAL)
FIGURE 7. DNL vs TAP POSITION IN RHEOSTAT MODE FOR
FIGURE 8. INL vs TAP POSITION IN RHEOSTAT MODE FOR
10k (W)
10k (W)
40
1.2
10k
35
30
25
V
= 5.5V
CC
0.6
0.0
V
= 2.7V
V
= 5.5V
CC
CC
10k
20
15
10
5
50k
V
= 2.7V
-15
CC
-0.6
-1.2
50k
0
5
10
15
20
25
30
-40
10
35
60
85
110
TAP POSITION (DECIMAL)
TEMPERATURE (°C)
FIGURE 10. TC FOR VOLTAGE DIVIDER MODE IN ppm
FIGURE 9. END-TO-END RTOTAL % CHANGE vs
TEMPERATURE
INPUT
SINEWAVE
300
250
50k
200
V
= 5.5V
CC
10k
150
100
50
MIDSCALE
OUTPUT
3dB CUTOFF = 500kHz
V
= 2.7V
CC
0
5
10
15
20
25
30
TAP POSITION (DECIMAL)
FIGURE 11. TC FOR RHEOSTAT MODE IN ppm
FIGURE 12. FREQUENCY RESPONSE (500kHz)
FN6588 Rev 2.00
September 9, 2015
Page 7 of 11
ISL23511
Internal debounce circuitry prevents inadvertent switching of
the wiper position if PU or PD remain LOW for less than 15ms,
typical. Each of the buttons can be pushed either once for a
single increment/decrement or continuously for a multiple
increments/decrements. The number of
increments/decrements of the wiper position depend on how
long the button is being pushed. When making a continuous
push, after the first second, the increment/decrement speed
increases. For the first second, the device will be in the slow
scan mode. Then, if the button is held for longer than 1s, the
device will go into the fast scan mode. As soon as the button is
released, the ISL23511 will return to a stand-by condition.
Power-up and Power-down Requirements
There are no restrictions on the power-up or power-down
conditions of VCC and the voltages applied to the
potentiometer pins provided that VCC is always more positive
than or equal to VRH and VRL, i.e., VCC VRH,VRL. The VCC
ramp rate specification is always in effect.
Pin Descriptions
R and R
H
L
The RH and RL pins of the ISL23511 are equivalent to the fixed
terminals of a mechanical potentiometer. The minimum voltage
is V and the maximum is VCC. The terminology of RH and RL
SS
references the relative position of the terminal in relation to
wiper movement direction.
If both PU and PD buttons are pulled low more than 15ms from
each other, all commands are ignored upon release of ALL
buttons.
R
The wiper, when at either fixed terminal, acts like its
mechanical equivalent and does not move beyond the last
position. That is, the counter does not wrap around when
clocked to either extreme.
W
The RW pin is the wiper terminal of the potentiometer which is
equivalent to the movable terminal of a mechanical
potentiometer. The default wiper position at power-up is at
0 tap.
Shutdown Mode
PU
The ISL23511 enters into Shutdown Mode if both PU and PD
inputs are kept LOW for 2s. In this mode, the resistors array is
totally disconnected from its RH pin and the wiper is moved to
the position closest to the RL pin, as shown in Figure 13.
The debounced PU input is used to increment the wiper
position. An on-chip pull-up holds the PU input HIGH. A switch
closure to ground or a LOW logic level will, after a debounce
time, move the wiper to the next adjacent higher tap position.
R
H
PD
The debounced PD input is used to decrement the wiper
position. An on-chip pull-up holds the PD input HIGH. A switch
closure to ground or a LOW logic level will, after a debounce
time, move the wiper to the next adjacent lower tap position.
R
R
W
L
FIGURE 13. DCP CONNECTION IN SHUTDOWN MODE
Device Operation
There are three sections of the ISL23511: the input control, the
counter and decode section and the resistor array. The input
control section operates just like an up/down counter. The
output of this counter is decoded to turn on a single electronic
switch, connecting a point on the resistor array to the wiper
output. The resistor array is comprised of 31 individual
resistors connected in series. At either end of the array and
between each resistor is an electronic switch that transfers the
potential at that point to the wiper.
Note that PU and PD inputs must be brought LOW within tDB
time window of 15ms (see “Shutdown Mode Timing” on
page 5) otherwise all commands will be ignored until both
inputs are released.
Holding either PU or PD input LOW for more than 15ms will
exit shutdown mode and return wiper to prior shutdown
position. If PU or PD will be held LOW for more than 250ms,
the ISL23511 will start auto-increment or auto-decrement of
wiper position.
The ISL23511 is designed to interface directly to two push
button switches for effectively moving the wiper up or down.
The PU and PD inputs increment or decrement a 5-bit counter
respectively. The output of this counter is decoded to select
one of the thirty-two wiper positions along the resistive array.
The wiper increment input, PU and the wiper decrement input,
PD are both connected to an internal pull-up so that they
normally remain HIGH. When pulled LOW by an external push
button switch or a logic LOW level input, the wiper will be
switched to the next adjacent tap position.
R
with V Removed
CC
TOTAL
The end-to-end resistance of the array will fluctuate once VCC
is removed.
FN6588 Rev 2.00
September 9, 2015
Page 8 of 11
ISL23511
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to the web to make
sure that you have the latest revision.
DATE
REVISION
CHANGE
September 9, 2015
FN6588.2
- Ordering Information Table on page 1.
- Added Revision History.
- Added About Intersil Verbiage.
-Updated POD M8.15 to most current revision with changes as follows:
-Revision 1 to Revision 2 Changes:
Updated to new POD format by removing table and moving dimensions onto drawing and adding land
pattern
-Revision 2 to Revision 3 Changes:
Changed in Typical Recommended Land Pattern the following:
2.41(0.095) to 2.20(0.087)
0.76 (0.030) to 0.60(0.023)
0.200 to 5.20(0.205)
-Revision 3 to Revision 4 Changes:
Changed Note 1 "1982" to "1994"
About Intersil
Intersil Corporation is a leading provider of innovative power management and precision analog solutions. The company's products
address some of the largest markets within the industrial and infrastructure, mobile computing and high-end consumer markets.
For the most updated datasheet, application notes, related documentation and related parts, please see the respective product
information page found at www.intersil.com.
You may report errors or suggestions for improving this datasheet by visiting www.intersil.com/ask.
Reliability reports are also available from our website at www.intersil.com/support.
© Copyright Intersil Americas LLC 2007-2015. All Rights Reserved.
All trademarks and registered trademarks are the property of their respective owners.
For additional products, see www.intersil.com/en/products.html
Intersil products are manufactured, assembled and tested utilizing ISO9001 quality systems as noted
in the quality certifications found at www.intersil.com/en/support/qualandreliability.html
Intersil products are sold by description only. Intersil may modify the circuit design and/or specifications of products at any time without notice, provided that such
modification does not, in Intersil's sole judgment, affect the form, fit or function of the product. Accordingly, the reader is cautioned to verify that datasheets are
current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its
subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
FN6588 Rev 2.00
September 9, 2015
Page 9 of 11
ISL23511
Ultra Thin Quad Flat No-Lead Plastic Package (UTQFN)
L10.2.1x1.6A
D
A
B
10 LEAD ULTRA THIN QUAD FLAT NO-LEAD PLASTIC
PACKAGE
6
MILLIMETERS
INDEX AREA
N
E
SYMBOL
MIN
0.45
NOMINAL
MAX
0.55
NOTES
2X
0.10 C
A
A1
A3
b
0.50
-
1
2
2X
0.10 C
-
-
0.05
-
TOP VIEW
0.127 REF
-
0.15
2.05
1.55
0.20
0.25
2.15
1.65
5
0.10 C
0.05 C
D
2.10
-
C
A
E
1.60
-
SEATING PLANE
e
0.50 BSC
-
A1
k
0.20
0.35
-
0.40
10
4
-
-
SIDE VIEW
L
0.45
-
(DATUM A)
N
2
PIN #1 ID
Nd
Ne
3
4xk
1
2
NX L
1
3
N
0
-
12
4
(DATUM B)
Rev. 3 6/06
N-1
NOTES:
5
NX b
e
1. Dimensioning and tolerancing conform to ASME Y14.5-1994.
2. N is the number of terminals.
3. Nd and Ne refer to the number of terminals on D and E side,
respectively.
0.10 M C A B
0.05 M C
3
(ND-1) X e
4. All dimensions are in millimeters. Angles are in degrees.
5. Dimension b applies to the metallized terminal and is measured
between 0.15mm and 0.30mm from the terminal tip.
6. The configuration of the pin #1 identifier is optional, but must be
located within the zone indicated. The pin #1 identifier may be
either a mold or mark feature.
BOTTOM VIEW
C
L
(A1)
NX (b)
L
5
7. Maximum package warpage is 0.05mm.
e
8. Maximum allowable burrs is 0.076mm in all directions.
9. Same as JEDEC MO-255UABD except:
SECTION "C-C"
TERMINAL TIP
C C
No lead-pull-back, "A" MIN dimension = 0.45 not 0.50mm
"L" MAX dimension = 0.45 not 0.42mm.
FOR ODD TERMINAL/SIDE
10. For additional information, to assist with the PCB Land Pattern
Design effort, see Intersil Technical Brief TB389.
b
2.50
1.75
0.05 MIN
L
2.00
0.80
0.275
0.10 MIN
0.25
0.50
DETAIL “A” PIN 1 ID
10
LAND PATTERN
FN6588 Rev 2.00
September 9, 2015
Page 10 of 11
ISL23511
Package Outline Drawing
M8.15
8 LEAD NARROW BODY SMALL OUTLINE PLASTIC PACKAGE
Rev 4, 1/12
DETAIL "A"
1.27 (0.050)
0.40 (0.016)
INDEX
AREA
6.20 (0.244)
5.80 (0.228)
0.50 (0.20)
x 45°
0.25 (0.01)
4.00 (0.157)
3.80 (0.150)
8°
0°
1
2
3
0.25 (0.010)
0.19 (0.008)
SIDE VIEW “B”
TOP VIEW
2.20 (0.087)
1
8
SEATING PLANE
0.60 (0.023)
1.27 (0.050)
1.75 (0.069)
5.00 (0.197)
4.80 (0.189)
2
3
7
6
1.35 (0.053)
-C-
4
5
0.25(0.010)
0.10(0.004)
1.27 (0.050)
0.51(0.020)
0.33(0.013)
5.20(0.205)
SIDE VIEW “A
TYPICAL RECOMMENDED LAND PATTERN
NOTES:
1. Dimensioning and tolerancing per ANSI Y14.5M-1994.
2. Package length does not include mold flash, protrusions or gate burrs.
Mold flash, protrusion and gate burrs shall not exceed 0.15mm (0.006
inch) per side.
3. Package width does not include interlead flash or protrusions. Interlead
flash and protrusions shall not exceed 0.25mm (0.010 inch) per side.
4. The chamfer on the body is optional. If it is not present, a visual index
feature must be located within the crosshatched area.
5. Terminal numbers are shown for reference only.
6. The lead width as measured 0.36mm (0.014 inch) or greater above the
seating plane, shall not exceed a maximum value of 0.61mm (0.024 inch).
7. Controlling dimension: MILLIMETER. Converted inch dimensions are not
necessarily exact.
8. This outline conforms to JEDEC publication MS-012-AA ISSUE C.
FN6588 Rev 2.00
September 9, 2015
Page 11 of 11
相关型号：
ISL23511WFRU10Z-TK
Low Noise, Low Power, 32 Taps, Push Button Controlled Potentiometer; SOIC8, uTQFN10; Temp Range: -40° to 125°C
RENESAS
ISL23710UIU10Z-T
Terminal Voltage ±3V or ±5V, 128 Taps Up/Down Interface; MSOP10; Temp Range: -40° to 85°C
RENESAS
ISL23710WIU10Z
Terminal Voltage ±3V or ±5V, 128 Taps Up/Down Interface; MSOP10; Temp Range: -40° to 85°C
RENESAS
ISL23710WIU10Z-T
Terminal Voltage ±3V or ±5V, 128 Taps Up/Down Interface; MSOP10; Temp Range: -40° to 85°C
RENESAS
©2020 ICPDF网 联系我们和版权申明