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微处理器复位芯片
PART
NUMBER
Manual
Reset
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
1.60000
1.60000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
6.50000
6.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
5.50000
1.20000
1.20000
20.00000
50.00000
0.50000
0.50000
0.60000
0.64000
0.64000
0.50000
0.50000
Reset Voltage
Threshold
(V)
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1
1.674, 2.325, 3.069
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, 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
3.08,2.93,2.63
3.08,2.93,2.63
VCC to Reset
Delay
(μs)
90
90
84
84
90
90
84
84
Reset Active
Timeout Period
(ms)
200
200
200
200
200
200
200
200
200
200
200
Package
TDFN-3×3-8L TDFN-2×2-8L
TDFN-3×3-8GL TDFN-2×2-8DL
SOIC-8
SOIC-8 MSOP-8
SOT-23-5
SOT-23-5
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOT-23-5
SOT-23-5
SOT-143
SOT-143
ManualReset
Y N
Reset Voltage
Threshold
(V)
VCC to Reset
Delay
(μs)
Reset Active
Timeout Period
(ms)
Package
SGM820
SGM820
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
SGM820xQ
SGM820xQ
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
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
SGM824
SGM824
Microprocessor Supervisory Circuit with Watchdog Timer
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
SGM811B
SGM811B
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812B
SGM812B
Microprocessor Supervisory Circuit with Manual Reset Input
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
1.6
1.6
1
1
1
1
1
1
1
1
1
6.5
6.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
1.2
1.2
20
50
0.5
0.5
0.6
0.64
0.64
0.5
0.5
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1
1.674, 2.325, 3.069
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, 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
3.08,2.93,2.63
3.08,2.93,2.63
90
90
84
84
90
90
84
84
200
200
200
200
200
200
200
200
200
200
200
TDFN-3×3-8L TDFN-2×2-8L
TDFN-3×3-8GL TDFN-2×2-8DL
SOIC-8
SOIC-8 MSOP-8
SOT-23-5
SOT-23-5
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOT-23-5
SOT-23-5
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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