SGM8091 Ver la hoja de datos (PDF) - Shengbang Microelectronics Co, Ltd
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SGM8091 Datasheet PDF : 17 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
At TA = +25℃, VS = +5V, G = +2, RF = 600Ω, RG = 600Ω, and RL= 150Ω connected to Vs/2, unless otherwise noted.
Open-Loop Gain vs.Temperature
120
110
RL = 1KΩ
100
90
RL = 150Ω
80
70
-50 -30 -10 10 30 50 70 90 110 130
Temperature(℃)
Shutdown Current vs.Temperature
80
75
70
VS = 5V
65
VS = 3V
60
55
VS = 2.7V
50
45
40
-50 -30 -10 10 30 50 70
Temperature(℃)
90 110 130
CMRR And PSRR vs.Temperature
120
110
100
PSRR
90
80
CMRR
70
60
-50 -30 -10 10 30 50 70 90 110 130
Temperature(℃)
Supply Current vs.Temperature
6
5.5
5
4.5
VS = 5V
4
3.5
VS = 3V
3
VS = 2.7V
2.5
2
-50 -30 -10 10 30 50 70 90 110 130
Temperature(℃)
Output Voltage Swing vs.Output Current
5
4
135℃ 25℃
-50℃
3
Sourcing Current
VS = 5V
2
1
135℃ 25℃ -50℃
Sinking Current
0
0
25 50 75 100 125 150
Output Current(mA)
Output Voltage Swing vs.Output Current
3
Sourcing Current
2
135℃
25℃
-50℃
VS = 3V
1
135℃ 25℃ -50℃
Sinking Current
0
0
20
40
60
80 100 120
Output Current(mA)
７
SGM8091/2/3/4
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