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μP Supervisory Circuit
PART
NUMBER
Manual
Reset
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
1.00000
1.00000
1.00000
2.50000
2.50000
2.50000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.00000
1.60000
1.00000
1.00000
1.00000
1.00000
1.60000
1.00000
1.00000
0.95000
0.95000
0.95000
1.00000
1.00000
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
5.50000
5.50000
5.00000
5.00000
5.00000
6.50000
5.50000
5.50000
10.00000
10.00000
10.00000
6.00000
6.00000
50.00000
0.60000
20.00000
0.30000
0.30000
0.30000
3.00000
3.00000
13.00000
0.30000
3.00000
13.00000
0.30000
13.00000
0.30000
13.00000
0.50000
13.00000
0.50000
1.60000
1.60000
1.60000
1.20000
0.50000
0.50000
1.00000
1.00000
1.00000
0.30000
0.30000
Reset Voltage
Threshold
(V)
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
4.63,4.38,4.0,3.08,2.93,2.63
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
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, 1.63
4.38,4.00,3.08,2.93,2.63
2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.38,4.00,3.08,2.93,2.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.38,4.00,3.08,2.93,2.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
3.08,2.93,2.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
3.08,2.93,2.63
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1.728, 1.674
4.63, 3.08, 2.93, 2.63
4.63, 3.08, 2.93, 2.63
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
0.8 ~ 5.0 (0.1 Increments)
0.8 ~ 5.0 (0.1 Increments)
VCC to Reset
Delay
(μs)
80
80
20
110
80
20
110
20
110
20
84
20
84
25
25
25
90
84
84
Reset Active
Timeout Period
(ms)
200
200
200
Programmable
Programmable
240
240
Programmable
240
240
240
240
240
200
240
200
140
140
140
200
200
200
Programmable
Package
SOIC-8 MSOP-8
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOIC-8
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
SOT-23-5
SC70-4(R) SOT-143
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-143 SOT-23-5
SOT-143
SOT-143 SOT-23-5
SOT-143
SOT-23-6
SOT-23-6
SOT-23-6
TDFN-3×3-8L TDFN-2×2-8L
SOT-23-5
SOT-23-5
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4 (R)
SOT-23-5 SC70-4(R)
SOT-23-5
SOT-23-5
ManualReset
Y N
Reset Voltage
Threshold
(V)
VCC to Reset
Delay
(μs)
Reset Active
Timeout Period
(ms)
Package
SGM706
SGM706
Low-Cost, Microprocessor Supervisory Circuit
SGM706B
SGM706B
Low-Cost, Microprocessor Supervisory Circuit
SGM708
SGM708
Low-Cost, Microprocessor Supervisory Circuit
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
SGM800
SGM800
Low-Power μP Reset Circuit with Capacitor-Adjustable Reset Timeout Delay
SGM802
SGM802
Low-Power μP Reset Circuit with Capacitor-Adjustable Reset Timeout Delay
SGM803
SGM803
Microprocessor Supervisory Circuit
SGM803B
SGM803B
Low Power Microprocessor Supervisory Circuit
SGM804
SGM804
Low-Power μP Reset Circuit with Capacitor-Adjustable Reset Timeout Delay
SGM809
SGM809
Microprocessor Supervisory Circuit
SGM809B
SGM809B
Low Power Microprocessor Supervisory Circuit
SGM810
SGM810
Microprocessor Supervisory Circuit
SGM810B
SGM810B
Low Power Microprocessor Supervisory Circuit
SGM811
SGM811
Microprocessor Supervisory Circuit with Manual Reset Input
SGM811B
SGM811B
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812
SGM812
Microprocessor Supervisory Circuit with Manual Reset Input
SGM812B
SGM812B
Microprocessor Supervisory Circuit with Manual Reset Input
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
SGM820
SGM820
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
SGM823
SGM823
Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
SGM824
SGM824
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
SGM890B
SGM890B
Voltage Detector with Separated Sense Pin and Delay Capacitor Pin
SGM891B
SGM891B
Voltage Detector with Separated Sense Pin and Delay Capacitor Pin
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
1
1
1
2.5
2.5
2.5
1
1
1
1
1
1
1
1
1
1
1
1.6
1
1
1
1
1.6
1
1
0.95
0.95
0.95
1
1
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
5.5
5.5
5
5
5
6.5
5.5
5.5
10
10
10
6
6
50
0.6
20
0.3
0.3
0.3
3
3
13
0.3
3
13
0.3
13
0.3
13
0.5
13
0.5
1.6
1.6
1.6
1.2
0.5
0.5
1
1
1
0.3
0.3
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
4.63,4.38,4.0,3.08,2.93,2.63
4.65, 4.40, 4.0, 3.08, 2.93, 2.63
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, 1.63
4.38,4.00,3.08,2.93,2.63
2.93, 2.63, 2.32, 1.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.38,4.00,3.08,2.93,2.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
4.38,4.00,3.08,2.93,2.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32, 1.63
3.08,2.93,2.63
4.63, 4.38, 4.0, 3.08, 2.93, 2.63, 2.32
3.08,2.93,2.63
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
1.2,1.5,2.0,3.3
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1.728, 1.674
4.63, 3.08, 2.93, 2.63
4.63, 3.08, 2.93, 2.63
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
2.2 to 6.0 (0.1 Increments)
0.8 ~ 5.0 (0.1 Increments)
0.8 ~ 5.0 (0.1 Increments)
80
80
20
110
80
20
110
20
110
20
84
20
84
25
25
25
90
84
84
200
200
200
Programmable
Programmable
240
240
Programmable
240
240
240
240
240
200
240
200
140
140
140
200
200
200
Programmable
SOIC-8 MSOP-8
UTDFN-1.5×1.5-8L SOIC-8 MSOP-8
SOIC-8
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-6L
SOT-23-5
SC70-4(R) SOT-143
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-5
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-23-3 SOT-23
SOT-143 SOT-23-5
SOT-143
SOT-143 SOT-23-5
SOT-143
SOT-23-6
SOT-23-6
SOT-23-6
TDFN-3×3-8L TDFN-2×2-8L
SOT-23-5
SOT-23-5
SOT-23-5 SC70-4(R)
SOT-23-5 SC70-4 (R)
SOT-23-5 SC70-4(R)
SOT-23-5
SOT-23-5
全选
Manual
Reset
Y N
VCC (Min)(V)
VCC (Max)(V)
SupplyCurrent (μA)
Reset Voltage
Threshold
(V)
0.8 ~ 5.0 (0.1 Increments) 1.2,1.5,2.0,3.3 2.2 to 6.0 (0.1 Increments) 2.93, 2.63, 2.32, 1.63 3.08,2.93,2.63
VCC to Reset
Delay
(μs)
110 20 25 80 84
Reset Active
Timeout Period
(ms)
140 200 240 Programmable
Package
SC70-4(R) SOT-143 SOIC-8 SOIC-8 MSOP-8 SOT-143 SOT-143 SOT-23-5 SOT-23-3 SOT-23