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微处理器复位芯片
PART
NUMBER
Manual
Reset
Y
N
N
N
N
Y
N
N
N
N
Y
N
N
N
N
N
N
Y
N
Y
Y
N
N
N
Y
Y
Y
Y
Y
Y
N
N
N
Y
Y
N
N
N
1.80000
1.70000
1.65000
1.65000
1.60000
1.60000
1.60000
1.60000
1.60000
1.60000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
0.95000
0.95000
0.95000
5.50000
6.50000
6.50000
6.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
6.00000
6.00000
6.00000
6.00000
5.00000
5.00000
5.00000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
10.00000
10.00000
10.00000
0.06000
0.60000
0.60000
1.10000
2.10000
13.00000
2.10000
2.10000
2.10000
2.10000
13.00000
13.00000
13.00000
3.00000
13.00000
3.00000
3.00000
0.50000
0.50000
0.64000
0.64000
0.36000
0.30000
0.40000
0.40000
1.60000
1.60000
1.60000
0.50000
0.50000
0.30000
0.30000
0.30000
0.60000
0.60000
1.00000
1.00000
1.00000
Reset Voltage
Threshold
(V)
Adj
1.8 ~ 5.0
0.5
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
0.5
0.5
0.5
0.5
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
2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 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, 3.08, 2.93, 2.63
4.63, 3.08, 2.93, 2.63
2.195, 1.675, 1.585
2.195, 1.675, 1.585
0.8 ~ 5.0 (0.1 Increments)
0.8 ~ 5.0 (0.1 Increments)
1V to 5V (0.1V Increments)
1V to 5V (0.1V Increments)
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
3.08,2.93,2.63
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
4.38,4.00,3.08,2.93,2.63
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
VCC to Reset
Delay
(μs)
28
80
20
20
20
20
80
20
80
80
84
84
90
90
50
50
25
25
25
84
84
110
110
110
100
100
Reset Active
Timeout Period
(ms)
Programmable
Programmable
Programmable
240
Programmable
Programmable
Programmable
Programmable
240
240
240
Programmable
240
Programmable
Programmable
200
200
200
200
Programmable
0.11
140
140
140
200
200
240
240
240
Package
SOT-23-6 TDFN-2×2-6AL
SOT-23-6, TDFN-2×2-6AL
SOT-23-5
UTDFN-1.45×1-6AL,SOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
SOT-143 SOT-23-5
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-143 SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-5
SOT-23-3 SOT-23
SC70-4(R) SOT-143
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-6
SOT-23-6
SOT-23-6
SOT-143
SOT-143
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-143
SOT-143
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
ManualReset
Y N
Reset Voltage
Threshold
(V)
VCC to Reset
Delay
(μs)
Reset Active
Timeout Period
(ms)
Package
SGM821
SGM821
Nano-Power System Timer with Watchdog Function
SGM836
SGM836
Microprocessor Supervisory Circuit with Programmable Delay Time
SGM829
SGM829
Microprocessor Supervisory Circuit with Programmable Delay Time
SGM862
SGM862
Dual-Channel, Low-Power, High-Accuracy Voltage Detector
SGM895
SGM895
Ultra-Small, Supervisory Circuit with Adjustable Sequencing
SGM812
SGM812
Microprocessor Supervisory Circuit with Manual Reset Input
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
SGM811
SGM811
Microprocessor Supervisory Circuit with Manual Reset Input
SGM810
SGM810
Microprocessor Supervisory Circuit
SGM809
SGM809
Microprocessor Supervisory Circuit
SGM804
SGM804
Low-Power μP Reset Circuit with Capacitor-Adjustable Reset Timeout Delay
SGM803
SGM803
Microprocessor Supervisory Circuit
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
SGM823
SGM823
5-Pin Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM824
SGM824
Microprocessor Supervisory Circuit with Watchdog Timer
SGM823A
SGM823A
Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM824A
SGM824A
5-Pin Microprocessor Supervisory Circuit with Watchdog Timer
SGM890B
SGM890B
Voltage Detector with Separated Sense Pin and Delay Capacitor Pin
SGM891B
SGM891B
Voltage Detector with Separated Sense Pin and Delay Capacitor Pin
SGM892B
SGM892B
Standard CMOS Voltage Detector IC
SGM893B
SGM893B
Standard CMOS Voltage Detector IC
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
SGM811B
SGM811B
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812B
SGM812B
Microprocessor Supervisory Circuit with Manual Reset Input
SGM803B
SGM803B
Low Power Microprocessor Supervisory Circuit
SGM809B
SGM809B
Low Power Microprocessor Supervisory Circuit
SGM810B
SGM810B
Low Power Microprocessor Supervisory Circuit
SGM811C
SGM811C
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812C
SGM812C
Microprocessor Supervisory Circuit with Manual Reset Input
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
Y
N
N
N
N
Y
N
N
N
N
Y
N
N
N
N
N
N
Y
N
Y
Y
N
N
N
Y
Y
Y
Y
Y
Y
N
N
N
Y
Y
N
N
N
1.8
1.7
1.65
1.65
1.6
1.6
1.6
1.6
1.6
1.6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.95
0.95
0.95
5.5
6.5
6.5
6.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
6
6
6
6
5
5
5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
10
10
10
0.06
0.6
0.6
1.1
2.1
13
2.1
2.1
2.1
2.1
13
13
13
3
13
3
3
0.5
0.5
0.64
0.64
0.36
0.3
0.4
0.4
1.6
1.6
1.6
0.5
0.5
0.3
0.3
0.3
0.6
0.6
1
1
1
Adj
1.8 ~ 5.0
0.5
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
0.5
0.5
0.5
0.5
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
2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 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, 3.08, 2.93, 2.63
4.63, 3.08, 2.93, 2.63
2.195, 1.675, 1.585
2.195, 1.675, 1.585
0.8 ~ 5.0 (0.1 Increments)
0.8 ~ 5.0 (0.1 Increments)
1V to 5V (0.1V Increments)
1V to 5V (0.1V Increments)
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
3.08,2.93,2.63
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
4.38,4.00,3.08,2.93,2.63
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
28
80
20
20
20
20
80
20
80
80
84
84
90
90
50
50
25
25
25
84
84
110
110
110
100
100
Programmable
Programmable
Programmable
240
Programmable
Programmable
Programmable
Programmable
240
240
240
Programmable
240
Programmable
Programmable
200
200
200
200
Programmable
0.11
140
140
140
200
200
240
240
240
SOT-23-6 TDFN-2×2-6AL
SOT-23-6, TDFN-2×2-6AL
SOT-23-5
UTDFN-1.45×1-6AL,SOT-23-6
UTDFN-1.45×1-6AL, TSOT-23-6
SOT-143 SOT-23-5
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-143 SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-5
SOT-23-3 SOT-23
SC70-4(R) SOT-143
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-6
SOT-23-6
SOT-23-6
SOT-143
SOT-143
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-143
SOT-143
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4(R)
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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