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微处理器复位芯片
PART
NUMBER
Manual
Reset
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
1.80000
1.80000
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
5.50000
6.50000
5.50000
6.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
6.00000
5.00000
5.00000
5.00000
5.50000
5.50000
5.50000
5.50000
0.06000
6.00000
13.00000
1.20000
13.00000
20.00000
50.00000
0.50000
0.60000
0.64000
0.64000
0.40000
1.60000
1.60000
1.60000
0.50000
0.50000
0.60000
0.60000
Reset Voltage
Threshold
(V)
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1
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
4.63, 3.08, 2.93, 2.63
4.63,4.38,4.0,3.08,2.93,2.63
2.195, 1.675, 1.585
2.195, 1.675, 1.585
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
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
VCC to Reset
Delay
(μs)
20
90
20
84
90
90
50
25
25
25
84
84
100
100
Reset Active
Timeout Period
(ms)
240
200
240
200
200
200
200
200
200
140
140
140
200
200
Package
SOT-23-6 TDFN-2×2-6AL
TQFN-4×4-20BL
SOT-143 SOT-23-5
TDFN-3×3-8L TDFN-2×2-8L
SOT-143 SOT-23-5
SOIC-8
SOIC-8 MSOP-8
SOT-23-5
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOT-23-5
SOT-23-5
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-6
SOT-23-6
SOT-23-6
SOT-143
SOT-143
SOT-143
SOT-143
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
SGM860
SGM860
Quad Supply Voltage Supervisors with Adjustable Delay and Watchdog Timer
SGM812
SGM812
Microprocessor Supervisory Circuit with Manual Reset Input
SGM820
SGM820
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
SGM811
SGM811
Microprocessor Supervisory Circuit with Manual Reset Input
SGM708
SGM708
Low-Cost, Microprocessor Supervisory Circuit
SGM706
SGM706
Low-Cost, Microprocessor Supervisory Circuit
SGM823
SGM823
5-Pin Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM706B
SGM706B
8-Pin Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM823A
SGM823A
Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM824A
SGM824A
5-Pin Microprocessor Supervisory Circuit with Watchdog Timer
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
SGM811C
SGM811C
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812C
SGM812C
Microprocessor Supervisory Circuit with Manual Reset Input
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
1.8
1.8
1.6
1.6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5.5
6.5
5.5
6.5
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
0.06
6
13
1.2
13
20
50
0.5
0.6
0.64
0.64
0.4
1.6
1.6
1.6
0.5
0.5
0.6
0.6
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1
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
4.63, 3.08, 2.93, 2.63
4.63,4.38,4.0,3.08,2.93,2.63
2.195, 1.675, 1.585
2.195, 1.675, 1.585
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
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
2.33, 2.63, 2.93, 3.09, 4.05, 4.43
20
90
20
84
90
90
50
25
25
25
84
84
100
100
240
200
240
200
200
200
200
200
200
140
140
140
200
200
SOT-23-6 TDFN-2×2-6AL
TQFN-4×4-20BL
SOT-143 SOT-23-5
TDFN-3×3-8L TDFN-2×2-8L
SOT-143 SOT-23-5
SOIC-8
SOIC-8 MSOP-8
SOT-23-5
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOT-23-5
SOT-23-5
SOT-23-5, SOT-23-3, UTDFN-1×1-4L
SOT-23-6
SOT-23-6
SOT-23-6
SOT-143
SOT-143
SOT-143
SOT-143
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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