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微处理器复位芯片
PART
NUMBER
Manual
Reset
N
N
N
N
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
N
Y
N
Y
Y
Y
N
N
Y
Y
N
Y
Y
N
N
N
N
Y
Y
Y
Y
N
N
N
N
N
N
N
N
Y
Y
Y
N
N
N
Y
N
N
Y
N
N
3.00000
3.00000
3.00000
3.00000
1.80000
1.60000
2.50000
2.50000
2.50000
2.50000
1.00000
1.00000
1.00000
1.00000
1.70000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.70000
1.65000
1.00000
1.00000
1.00000
1.00000
1.00000
0.95000
0.95000
0.95000
1.65000
1.60000
1.60000
1.00000
1.00000
1.00000
1.60000
1.60000
1.60000
1.60000
1.60000
1.00000
1.00000
1.00000
1.80000
1.60000
1.00000
1.00000
1.00000
1.00000
1.00000
2.70000
3.00000
1.00000
2.70000
3.00000
5.50000
5.50000
5.50000
5.50000
5.50000
6.50000
5.50000
5.50000
5.50000
5.50000
6.00000
5.50000
5.50000
5.50000
5.50000
6.00000
6.00000
6.00000
6.00000
5.50000
5.50000
5.50000
5.50000
5.50000
6.50000
6.50000
5.50000
5.50000
6.00000
5.50000
5.50000
10.00000
10.00000
10.00000
6.50000
6.50000
6.50000
5.00000
5.00000
5.00000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
6.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
16.00000
5.50000
5.50000
5.50000
0.00000
0.00000
0.00000
0.00000
0.06000
0.10000
0.30000
0.30000
0.30000
0.30000
0.30000
0.30000
0.30000
0.30000
0.30000
0.36000
0.40000
0.40000
0.40000
0.50000
0.50000
0.50000
0.50000
0.60000
0.60000
0.60000
0.60000
0.60000
0.60000
0.64000
0.64000
1.00000
1.00000
1.00000
1.10000
1.20000
1.20000
1.60000
1.60000
1.60000
2.10000
2.10000
2.10000
2.10000
2.10000
3.00000
3.00000
3.00000
6.00000
13.00000
13.00000
13.00000
13.00000
13.00000
20.00000
36.00000
39.00000
50.00000
310.00000
3300.00000
Reset Voltage
Threshold
(V)
0.8 ~ 5.0 (0.1 Increments)
4.38,4.00,3.08,2.93,2.63
4.38,4.00,3.08,2.93,2.63
4.38,4.00,3.08,2.93,2.63
0.8 ~ 5.0 (0.1 Increments)
1V to 5V (0.1V Increments)
1V to 5V (0.1V Increments)
1V to 5V (0.1V Increments)
4.63, 3.08, 2.93, 2.63
4.63, 3.08, 2.93, 2.63
3.08,2.93,2.63
3.08,2.93,2.63
4.63,4.38,4.0,3.08,2.93,2.63
Adj
1.8 ~ 5.0
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
1.4
2.195, 1.675, 1.585
2.195, 1.675, 1.585
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1
1.674, 2.325, 3.069
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
0.5
0.5
0.5
0.5
0.5
2.93, 2.63, 2.32, 1.63
2.93, 2.63, 2.32, 1.63
2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
VCC to Reset
Delay
(μs)
110
110
110
50
50
84
84
84
84
28
80
100
100
90
90
90
90
25
25
25
80
80
80
20
20
20
20
20
Reset Active
Timeout Period
(ms)
240
240
240
Programmable
0.11
200
200
200
200
200
Programmable
Programmable
22
200
200
200
200
140
140
140
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
240
240
240
240
240
200
200
Package
TQFN-3×3-16L
TSSOP-14
MSOP-10 TDFN-3×3-10L
MSOP-10
SOT-23-6 TDFN-2×2-6AL
UTDFN-1.45×1-6AL
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
UTDFN-1×1-4L
SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
UTQFN-1.6×1.6-12AL
SOT-23-5
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
XTDFN-0.9×1.2-4L, SC70-4 (R)
SOT-23-5
SOT-23-5
SOT-143
SOT-143
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOT-23-6, TDFN-2×2-6AL
SOT-23-5
SOT-143
SOT-143
TDFN-2×2-6L
SOT-23-5
SOT-23-5
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
UTDFN-1.45×1-6AL,SOT-23-6
TDFN-3×3-8L TDFN-2×2-8L
TDFN-3×3-8GL TDFN-2×2-8DL
SOT-23-6
SOT-23-6
SOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
SOT-23-5
SC70-4(R) SOT-143
SOT-23-5
TQFN-4×4-20BL
SOT-143 SOT-23-5
SOT-143 SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOIC-8
MSOP-8
TDFN-3×3-10L
SOIC-8 MSOP-8
MSOP-8
TSSOP-14
ManualReset
Y N
Reset Voltage
Threshold
(V)
VCC to Reset
Delay
(μs)
Reset Active
Timeout Period
(ms)
Package
SGM833A
SGM833A
140dB Range (1nA to 10mA) Logarithmic Current-to-Voltage Converter
SGM834B
SGM834B
140dB Range (1nA to 10mA) Logarithmic Current-to-Voltage Converter
SGM832A
SGM832A
High-Side or Low-Side Measurement Bi-Directional Current and Power Monitor with I2C Compatible Interface
SGM832B
SGM832B
High-Side or Low-Side Measurement Bi-Directional Current and Power Monitor with I2C Compatible Interface
SGM821
SGM821
Nano-Power System Timer with Watchdog Function
SGM851
SGM851
Low-Power, Push-Button Controller with Configurable Delay
SGM790A
SGM790A
Dual Load Detector with 300nA Operating Current
SGM790B
SGM790B
Dual Load Detector with 300nA Operating Current
SGM790C
SGM790C
Dual Load Detector with 300nA Operating Current
SGM791A
SGM791A
Single Load Detector with 300nA Operating Current
SGM891B
SGM891B
Voltage Detector with Separated Sense Pin and Delay Capacitor Pin
SGM803B
SGM803B
Low Power Microprocessor Supervisory Circuit
SGM809B
SGM809B
Low Power Microprocessor Supervisory Circuit
SGM810B
SGM810B
Low Power Microprocessor Supervisory Circuit
SGM853
SGM853
Low Power Reset Timer with Two Voltage Detector Functions
SGM890B
SGM890B
Voltage Detector with Separated Sense Pin and Delay Capacitor Pin
SGM892B
SGM892B
Standard CMOS Voltage Detector IC
SGM893B
SGM893B
Standard CMOS Voltage Detector IC
SGM894B
SGM894B
Voltage Detector with Delay Time Adjustable
SGM823
SGM823
5-Pin Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM824
SGM824
Microprocessor Supervisory Circuit with Watchdog Timer
SGM811B
SGM811B
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812B
SGM812B
Microprocessor Supervisory Circuit with Manual Reset Input
SGM706B
SGM706B
8-Pin Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM836
SGM836
Microprocessor Supervisory Circuit with Programmable Delay Time
SGM829
SGM829
Microprocessor Supervisory Circuit with Programmable Delay Time
SGM811C
SGM811C
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812C
SGM812C
Microprocessor Supervisory Circuit with Manual Reset Input
SGM813B
SGM813B
Small Package, High Precision Voltage Detector with Delay Circuit
SGM823A
SGM823A
Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM824A
SGM824A
5-Pin Microprocessor Supervisory Circuit with Watchdog Timer
SGM826B
SGM826B
Small Package, High Precision Voltage Detector with Internal Delay Time Circuit
SGM827B
SGM827B
Small Package, High Precision Voltage Detector with Internal Delay Time Circuit
SGM828B
SGM828B
Small Package, High Precision Voltage Detector with Internal Delay Time Circuit
SGM862
SGM862
Dual-Channel, Low-Power, High-Accuracy Voltage Detector
SGM820
SGM820
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
SGM820xQ
SGM820xQ
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
SGM814
SGM814
Ultra-Low Power Voltage Detectors with Optional Watchdog
SGM815
SGM815
Ultra-Low Power Voltage Detectors with Optional Watchdog
SGM816
SGM816
Ultra-Low Power Voltage Detectors with Optional Watchdog
SGM895
SGM895
Ultra-Small, Supervisory Circuit with Adjustable Sequencing
SGM896
SGM896
Ultra-Small, Supervisory Circuit with Adjustable Sequencing
SGM897
SGM897
Ultra-Small, Supervisory Circuit with Adjustable Sequencing
SGM898
SGM898
Ultra-Small, Supervisory Circuit with Adjustable Sequencing
SGM899
SGM899
Ultra-Small, Supervisory Circuit with Adjustable Sequencing
SGM804
SGM804
Low-Power μP Reset Circuit with Capacitor-Adjustable Reset Timeout Delay
SGM802
SGM802
Low-Power μP Reset Circuit with Capacitor-Adjustable Reset Timeout Delay
SGM800
SGM800
Low-Power μP Reset Circuit with Capacitor-Adjustable Reset Timeout Delay
SGM860
SGM860
Quad Supply Voltage Supervisors with Adjustable Delay and Watchdog Timer
SGM812
SGM812
Microprocessor Supervisory Circuit with Manual Reset Input
SGM811
SGM811
Microprocessor Supervisory Circuit with Manual Reset Input
SGM810
SGM810
Microprocessor Supervisory Circuit
SGM809
SGM809
Microprocessor Supervisory Circuit
SGM803
SGM803
Microprocessor Supervisory Circuit
SGM708
SGM708
Low-Cost, Microprocessor Supervisory Circuit
SGM822
SGM822
3-Rail Power Sequencer with Programmable Timing
SGM852
SGM852
Dual Adjustable Voltage Detector with Reset and Gate Driver Outputs
SGM706
SGM706
Low-Cost, Microprocessor Supervisory Circuit
SGM835
SGM835
Dual, High Precision, High Voltage, Current-Sense Amplifier
SGM834A
SGM834A
140dB Range (1nA to 10mA) Logarithmic Current-to-Voltage Converter
N
N
N
N
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
N
Y
N
Y
Y
Y
N
N
Y
Y
N
Y
Y
N
N
N
N
Y
Y
Y
Y
N
N
N
N
N
N
N
N
Y
Y
Y
N
N
N
Y
N
N
Y
N
N
3
3
3
3
1.8
1.6
2.5
2.5
2.5
2.5
1
1
1
1
1.7
1
1
1
1
1
1
1
1
1
1.7
1.65
1
1
1
1
1
0.95
0.95
0.95
1.65
1.6
1.6
1
1
1
1.6
1.6
1.6
1.6
1.6
1
1
1
1.8
1.6
1
1
1
1
1
2.7
3
1
2.7
3
5.5
5.5
5.5
5.5
5.5
6.5
5.5
5.5
5.5
5.5
6
5.5
5.5
5.5
5.5
6
6
6
6
5.5
5.5
5.5
5.5
5.5
6.5
6.5
5.5
5.5
6
5.5
5.5
10
10
10
6.5
6.5
6.5
5
5
5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
6.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
16
5.5
5.5
5.5
0.06
0.1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.36
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.64
0.64
1
1
1
1.1
1.2
1.2
1.6
1.6
1.6
2.1
2.1
2.1
2.1
2.1
3
3
3
6
13
13
13
13
13
20
36
39
50
310
3300
0.8 ~ 5.0 (0.1 Increments)
4.38,4.00,3.08,2.93,2.63
4.38,4.00,3.08,2.93,2.63
4.38,4.00,3.08,2.93,2.63
0.8 ~ 5.0 (0.1 Increments)
1V to 5V (0.1V Increments)
1V to 5V (0.1V Increments)
1V to 5V (0.1V Increments)
4.63, 3.08, 2.93, 2.63
4.63, 3.08, 2.93, 2.63
3.08,2.93,2.63
3.08,2.93,2.63
4.63,4.38,4.0,3.08,2.93,2.63
Adj
1.8 ~ 5.0
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
1.4
2.195, 1.675, 1.585
2.195, 1.675, 1.585
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1
1.674, 2.325, 3.069
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
0.5
0.5
0.5
0.5
0.5
2.93, 2.63, 2.32, 1.63
2.93, 2.63, 2.32, 1.63
2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
110
110
110
50
50
84
84
84
84
28
80
100
100
90
90
90
90
25
25
25
80
80
80
20
20
20
20
20
240
240
240
Programmable
0.11
200
200
200
200
200
Programmable
Programmable
22
200
200
200
200
140
140
140
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
240
240
240
240
240
200
200
TQFN-3×3-16L
TSSOP-14
MSOP-10 TDFN-3×3-10L
MSOP-10
SOT-23-6 TDFN-2×2-6AL
UTDFN-1.45×1-6AL
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
UTDFN-1×1-4L
SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
UTQFN-1.6×1.6-12AL
SOT-23-5
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
XTDFN-0.9×1.2-4L, SC70-4 (R)
SOT-23-5
SOT-23-5
SOT-143
SOT-143
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOT-23-6, TDFN-2×2-6AL
SOT-23-5
SOT-143
SOT-143
TDFN-2×2-6L
SOT-23-5
SOT-23-5
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
UTDFN-1.45×1-6AL,SOT-23-6
TDFN-3×3-8L TDFN-2×2-8L
TDFN-3×3-8GL TDFN-2×2-8DL
SOT-23-6
SOT-23-6
SOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
SOT-23-5
SC70-4(R) SOT-143
SOT-23-5
TQFN-4×4-20BL
SOT-143 SOT-23-5
SOT-143 SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOIC-8
MSOP-8
TDFN-3×3-10L
SOIC-8 MSOP-8
MSOP-8
TSSOP-14
全选
Manual
Reset
Y N
VCC (Min)(V)
VCC (Max)(V)
SupplyCurrent (μA)
Reset Voltage
Threshold
(V)
VCC to Reset
Delay
(μs)
Reset Active
Timeout Period
(ms)
Package
微处理器复位芯片
0.5
0.8
1.2
1.4
1.67
1.8
1V t
2.19
2.2
2.33
2.93
3.08
4.38
4.63
4.65
4.8
Adj
100
110
20
25
28
50
80
84
90
0.11
140
200
22
240
Prog
SOIC
SOT
SC70
MSOP
UTDFN
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