ML61X542XX [MINILOGIC]
Series Positive Voltage Detector; 系列正电压检测器
| 型号： | ML61X542XX |
| 厂家： | 
MINILOGIC DEVICE CORPORATION LIMITED |
| 描述： | Series Positive Voltage Detector |
| 文件： | 总14页 (文件大小：894K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ML61
ML61 Series Positive Voltage Detector
Application
Features
Memory Battery Back-up Circuits
Microprocessor Reset Circuitry
Power Failure Detection
Power-on Reset Circuit
z CMOS Low Power Consumption : Typical 1.0uAat
Vin=2.0V
z Selectable Detect Voltage : 1.1Vto 6.0Vin 0.1Vincrements
z HighlyAccurate : DetectVoltage 1.1Vto 1.9V+3%
DetectVoltage 2.0Vto 6.0V+ 2%
System Battery Life and Charge Voltage
Monitor
z OperatingVoltage : 0.8Vto 10.0V
z PackageAvailable : SOT23 (150mW), SOT89 (500mW)
&TO92 (300mW)
General Description
The ML61 is a group of high-precision and low-power voltage detectors.
The ML61 consists of a highly-accurate and low-power reference voltage source, a comparator,
a hysteresis circuit, and an output driver. Detect voltage is very accurate and stable with
N-channel open drain and CMOS, are available.
Block Diagram
(1) CMOS Output
(2) N-Channel Open Drain Output
Absolute Maximum Ratings
Parameter
Input Voltage
Output Current
Output Voltage
Symbol
VIN
Ratings
Units
V
10
50
IOUT
mA
V
VOUT
VSS-0.3 ~VIN+0.3
SOT-23
150
500
300
Continuous
Total Power SOT-89
Pd
mW
Dissipation
TO-92
Operating Ambient
Temperature
Storage Temperature
Topr
-40 ~ +70
-40 ~ +70
oC
oC
Tstg
P1/14
ML61
Electrical Characteristics
Parameter
Detect Voltage
Hysteresis Range
Symbol
VDF
Conditions
VDF = 1.1V to 1.9V
VDF = 2.0V to 6.0V
Min
X0.97
X0.98
Typ
VDF
VDF
Max Units
V
V
V
X1.03
X1.02
VHYS
X0.02 VDF X0.05 X0.07
VIN = 1.0V
VIN = 2.0V
VIN = 3.0V
VIN = 4.0V
VIN = 5.0V
0.8
1.0
1.3
1.6
2.0
2.0
2.5
3.0
3.5
Supply Current
ISS
uA
V
4.0
Operating Voltage
VIN
VDF = 1.1~6.0V
0.8
10.0
Nch
VDS = 0.5V
VIN = 1.0V
VIN = 2.0V
VIN = 3.0V
VIN = 4.0V
VIN = 5.0V
VDS = 2.1V
VIN = 8.0V
(CMOS Output)
1.0
3.0
5.0
Output Current
mA
ms
IOUT
11.0
13.0
Pch
-10.0
While VIN changes from
0.6V to 10V
Transient Delay Time
(VDR -> VOUT Inversion)
tDLY
0.2
P2/14
ML61
Electrical Characteristics By Detector Threshold
Detector Threshold
DF (V)
Hysteresis Range
VHYS (V)
Supply Current
ISS (uA)
Standard
Detector
Accuracy
V
Part Number
MIN.
1.067
1.164
1.261
1.358
1.455
1.552
1.649
1.746
1.843
1.960
2.058
2.156
2.254
2.352
2.450
2.548
2.646
2.744
2.842
2.940
3.038
3.136
3.234
3.332
3.430
3.528
3.626
3.724
3.822
3.920
4.018
4.116
4.214
4.312
4.410
4.508
4.606
4.704
4.802
4.900
4.998
5.096
5.194
5.292
5.390
5.488
5.586
5.684
5.782
5.880
TYP.
1.100
1.200
1.300
1.400
1.500
1.600
1.700
1.800
1.900
2.000
2.100
2.200
2.300
2.400
2.500
2.600
2.700
2.800
2.900
3.000
3.100
3.200
3.300
3.400
3.500
3.600
3.700
3.800
3.900
4.000
4.100
4.200
4.300
4.400
4.500
4.600
4.700
4.800
4.900
5.000
5.100
5.200
5.300
5.400
5.500
5.600
5.700
5.800
5.900
6.000
MAX.
1.133
1.236
1.339
1.442
1.545
1.648
1.751
1.854
1.957
2.040
2.142
2.244
2.346
2.448
2.550
2.652
2.754
2.856
2.958
3.060
3.162
3.264
3.366
3.468
3.570
3.672
3.774
3.876
3.978
4.080
4.182
4.284
4.386
4.488
4.590
4.692
4.794
4.896
4.998
5.100
5.202
5.304
5.406
5.508
5.610
5.712
5.814
5.916
6.018
6.120
MIN.
MAX.
Condition
TYP.
MAX.
ML61X113XX
ML61X123XX
ML61X133XX
ML61X143XX
ML61X153XX
ML61X163XX
ML61X173XX
ML61X183XX
ML61X193XX
ML61X202XX
ML61X212XX
ML61X222XX
ML61X232XX
ML61X242XX
ML61X252XX
ML61X262XX
ML61X272XX
ML61X282XX
ML61X292XX
ML61X302XX
ML61X312XX
ML61X322XX
ML61X332XX
ML61X342XX
ML61X352XX
ML61X362XX
ML61X372XX
ML61X382XX
ML61X392XX
ML61X402XX
ML61X412XX
ML61X422XX
ML61X432XX
ML61X442XX
ML61X452XX
ML61X462XX
ML61X472XX
ML61X482XX
ML61X492XX
ML61X502XX
ML61X512XX
ML61X522XX
ML61X532XX
ML61X542XX
ML61X552XX
ML61X562XX
ML61X572XX
ML61X582XX
ML61X592XX
ML61X602XX
V
IN = 1.0V
3%
0.8
2.0
VIN = 2.0V
1.0
1.3
1.6
2.5
3.0
3.5
VIN = 3.0V
VDF x 0.02 VDF x 0.07
2%
VIN = 4.0V
VIN = 5.0V
2.0
4.0
P3/14
ML61
Operating Voltage
IN (V)
Pch Output Current
Pch IOUT (mA)
Nch Output Current
Nch IOUT (mA)
Transient Delay Time
tDLY (ms)
V
Part Number
MIN.
MAX.
Condition
TYP.
Condition
TYP.
MAX.
ML61X113XX
ML61X123XX
ML61X133XX
ML61X143XX
ML61X153XX
ML61X163XX
ML61X173XX
ML61X183XX
ML61X193XX
ML61X202XX
ML61X212XX
ML61X222XX
ML61X232XX
ML61X242XX
ML61X252XX
ML61X262XX
ML61X272XX
ML61X282XX
ML61X292XX
ML61X302XX
ML61X312XX
ML61X322XX
ML61X332XX
ML61X342XX
ML61X352XX
ML61X362XX
ML61X372XX
ML61X382XX
ML61X392XX
ML61X402XX
ML61X412XX
ML61X422XX
ML61X432XX
ML61X442XX
ML61X452XX
ML61X462XX
ML61X472XX
ML61X482XX
ML61X492XX
ML61X502XX
ML61X512XX
ML61X522XX
ML61X532XX
ML61X542XX
ML61X552XX
ML61X562XX
ML61X572XX
ML61X582XX
ML61X592XX
ML61X602XX
VDS = 0.5V
1.0
VIN = 1.0V
VDS = 0.5V
3.0
VIN = 2.0V
VDS = 2.1V
VDS = 0.5V
VIN = 3.0V
0.8V
10V
-10.0
5.0
0.2
VIN = 8.0V
VDS = 0.5V
11.0
VIN = 4.0V
VDS = 0.5V
13.0
VIN = 5.0V
P4/14
ML61
Pin Configuration
SOT-23
SOT-89
Pin Number Pin Name
Description
Pin Number Pin Name
Description
1
2
3
VOUT
VSS
Supply Voltage Output
Ground
1
2
3
VOUT
VIN
Supply Voltage Output
Supply Voltage Input
Ground
VIN
Supply Voltage Input
VSS
TO-92
Pin Number Pin Name
Description
Supply Voltage Output
Supply Voltage Input
Ground
1
2
3
VOUT
VIN
VSS
P5/14
ML61
Functional Description (Refers to CMOS Output)
1. Firstly, when a voltage, higher than the
Release Voltage (VDR) , is applied to the
Voltage Input pin (VIN), that voltage will
gradually fall. When a voltage higher than
the Detect Voltage (VDF) is applied to the
Input Voltage pin (VIN), output at VOUT
will be equal to the input at the VIN pin.
4. When the Input Voltage (VIN) rises, output
become stable once the voltage has
exceeded VMIN. The Output Voltage (VOUT
will remain equal to the Ground Voltage
(VSS) level until the Input Voltage (VIN)
reaches the Detect Release Voltage (VDR)
level.
)
High impedance exists on the Output pin 5. When the Input Voltage (VIN) rises above
(VOUT) with the N-channel open drain
configuration. If the pin is pulled-up. VOUT
will be identical to the pull-up voltage.
2. When the input Voltage (VIN) falls below
the Detect Voltage (VDF) level, the Output
Voltage (VOUT) is equal to the Ground
Voltage (VSS) level (detect state). Also
applicable to N-channel open drain
configuration.
the Detect Release Voltage (VDR) level,
output at the Output pin (VOUT) is equal to
VIN. (High impedance exists with the
N-channel open drain output
configuration and VOUT follows the
pull-up voltage.)
Notes :
1. The difference between VDR and VDF
represents the Hysteresis Range.
3. When the Input Voltage (VIN) falls below 2. The Propagation Delay Time (tDLY
)
the Minimum Operating Voltage (VMIN represents the time it takes for the Input
)
level, output becomes unstable. In the case
of N-channel open drain configuration, as
the output pin is generally pulled-up, the
output will be equal to the pull-up
voltage.
Voltage (VIN) to appear at the Output pin
(VOUT), once the said voltage has exceeded
the Release Voltage (VDR) level.
Timing Diagram
P6/14
ML61
Typical Performance Characteristics
1) Supply Current vs. Input Voltage
ML61C272
ML61C182
3.5
3
3.5
3
2.5
2
2.5
2
Topr =80 C
Topr =80 C
1.5
1
1.5
1
Topr =25 C
Topr =-40 C
Topr =25 C
Topr =-40 C
0.5
0
0.5
0
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
Input Voltage VIN(V)
Input Voltage VIN(V)
2) Detect, Release Voltage vs. Ambient Temperature
ML61C272
ML61C182
2.88
2.86
1.92
1.9
1.88
1.86
1.84
1.82
1.8
VDR
2.84
VDR
2.82
2.8
2.78
2.76
VDF
2.74
VDF
2.72
2.7
2.68
1.78
-60
-40
-20
0
20
40
60
80
100
-60
-40
-20
0
20
40
60
80
100
Ambient Temperature (
)
℃
Ambient Temperature ( )
℃
3) Output Voltage vs. Input Voltage
ML61C272
ML61C182
Topt = 25
℃
Topt = 25
℃
3.5
3
3
2.5
2
2.5
2
1.5
1
1.5
1
0.5
0
0.5
0
0
0.5
1
1.5
2
2.5
0
0.5
1
1.5
2
2.5
3
Input Voltage VIN(V)
Input Voltage VIN(V)
P7/14
ML61
4) N-ch Driver Output Current vs. VDS
ML61C272
ML61C182
Topt = 25
℃
Topt = 25
℃
8
7
6
5
4
3
2
1
0
2
1.8
1.6
1.4
1.2
1
VIN = 1.5V
VIN = 2.5V
VIN = 2.0V
0.8
0.6
0.4
0.2
0
VIN = 1.5V
0
0.5
1
1.5
VDS(V)
2
2.5
3
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
VDS(V)
5) N-ch Driver Output Current vs. Input Voltage
ML61C182
ML61C272
VDS = 0.5V
VDS = 0.5V
4
7
3.5
3
6
5
Topr =-40 C
2.5
2
Topr =-40 C
4
Topr =25 C
Topr =25 C
3
1.5
1
Topr =80 C
Topr =80 C
2
1
0
0.5
0
0
0.5
1
1.5
2
0
0.5
1
1.5
2
2.5
3
Input Voltage VIN(V)
Input Voltage VIN(V)
6) P-ch Driver Output Current vs. Input Voltage
ML61C182
ML61C272
Topt = 25
Topt = 25
℃
℃
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
VDS = 2.0V
VDS = 2.0V
VDS = 1.5V
VDS = 1.5V
VDS = 1.0V
VDS = 1.0V
VDS = 0.5V
VDS = 0.5V
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Input Voltage VIN(V)
Input Voltage VIN(V)
P8/14
ML61
Ordering Information
Designator
Description
Output Configuration
C = CMOS Output
a
N = N-Channel Output
Detect Voltage
b
c
eg. 30=3.0V
50=5.0V
Detect Voltage Accuracy
2 = +2.0%
3 = +3.0%
Package Type
M = SOT-23
d
e
P = SOT-89
T = TO-92
Device Orientation
R = Embossed Tape
(Orientation of Device : Right)
L = Embossed Tape
(Orientation of Device : Left)
B = Bag (TO-92)
H = Paper Tape (TO-92)
Marking
SOT-23 :
Designator
1
Description
Type
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
Output Voltage
2,3
eg. 30 = 3.0V
4
Internal Code
SOT-89 :
Designator
Description
1
Type
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
Output Voltage
2,3
4
eg. 30 = 3.0V
Internal Code
TO-92 :
Designator
Description
1
Type
C = Voltage Detector (CMOS Output)
N = Voltage Detector (N-channel Output)
Output Voltage
2,3
eg. 30 = 3.0V
4
5, 6
Internal code
Year Code
eg. 00 = Year 2000
Week Code
7, 8
eg. 10 = Week 10
P9/14
ML61
Packaging Information
(0.8)
1.5 0.1
±
SOT-89 :
4.5 ± 0.1
-0.1
-0.05
0.15
SOT-23 :
-0.1
1.72 ± 0.1
-0.05
0.4
0 ~ 0.1
(0.95)
0.42 ± 0.06
0.42 ± 0.06
0.4 ± 0.04
0.49 ± 0.06
1.1 ± 0.1
1.9 ± 0.2
2.9 ± 0.2
1.5 ± 0.1
1.5 ± 0.1
1.27 1.27
TO-92 :
∅5.2 max
Units : mm
Recommended Pattern Layout
SOT-89
2.2
SOT-23 :
2.4
45º
45º
1.0
1. 0
1.0
1.6
P10/14
ML61
Tape and Reel Information
SOT-23 :
SIZE (mm)
A
B
C
D
G
H
∅ 178 ± 0.8
2 ± 0.2
∅ 13 ± 0.2
∅ 21 ± 0.8
8 ± 0.5
∅ 60
3,000 pcs / reel
SOT-23 Taping Specifications :
4 ± 0.1
+ 0.1
- 0
∅1.5
2 ± 0.05
∅ 1.1 ± 0.1
4 ± 0.1
Direction of feed
Direction of feed
“L” type Orientation of Device: Left
[
]
“R” type Orientation of Device: Right
[
]
Reverse Type
Standard Type
P11/14
ML61
SOT-89 :
SIZE (mm)
A
B
C
D
G
H
∅ 178 ± 0.8
2 ± 0.2
∅ 13 ± 0.2
∅ 21 ± 0.8
12 ± 0.5
∅ 60
1,000 pcs / reel
SOT-89 Taping Specifications :
+ 0.1
0
4.0 ± 0.1
∅ 1.5
2.0 ± 0.05
8.0 ± 0.1
Direction of feed
Direction of feed
“L” type Orientation of Device: Left
[
]
“R” type Orientation of Device: Right
[
]
Reverse Type
Standard Type
P12/14
ML61
TO-92 Taping Specifications :
P
P2
t
F
D
PO
SIZE (mm)
2,000 pcs / box
P
PO
P2
F
12.7 ± 1.0
12.7 ± 0.3
6.35 ± 0.4
+ 0.45
2.5- 0.15
W
18.0 ± 1.0
6.0 ± 0.3
WO
W1
W2
H
9.0 ± 0.5
0.5 MAX
19.0 ± 0.5
16.0 ± 0.5
32.25 MAX
∅ 4.0 ± 0.2
0.6 ± 0.2
H0
H1
D
t
L1
3.5 MIN
P13/14
ML61
History of Revision
REV
DESCRIPTION
DATE
20/3/02
3/4/02
First Official Specification
Modify Max. Output Current & Add Table of Electrical characteristics by
A
B
C
Detector Threshold.
Maximum Input Voltage increased to 12V, Hysteresis Range modified to 2% to
7% & Typical Performance Characteristics
Absolute Maximum Input Rating of Input Voltage reduced
from 12V to 10V.
31/10/02
3/9/04
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and
reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use.
P14/14
相关型号：
ML61X702XX
Positive Voltage Detector CMOS Low Power Consumption : Typical 1.0uA at Vin=2.0V
MINILOGIC
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