TYPICAL PERFORMANCE CHARACTERISTICS
At TA= +25℃, VS = +5V, and RL=500kΩ connected to Vs/2,unless otherwise noted.
Input Voltage Noise Spectral Density
CMRR And PSRR vs.Frequency
vs.Frequency
100
90
80
70
60
50
40
30
20
10
0
1000
100
10
CMRR
PSRR
0.01
0.1
1
10
100
0.01
0.1
1
10
100
1000
Frequency(kHz)
Frequency(kHz)
Output Voltage Swing vs.Output Current
Output Voltage Swing vs.Output Current
135℃
VS = 5V
-50℃
3
2
1
0
5
4
3
2
1
0
Sourcing Current
135℃
25℃
25℃
-50℃
Sourcing Current
VS = 3V
Sinking Current
-50℃
25℃
-50℃
25℃
135℃
Sinking Current
135℃
0
4
8
12
16
20
0
5
10
15
20
25
30
Output Current(mA)
Output Current(mA)
Supply Current vs.Temperature
7
6
5
4
3
2
VS=5V
-45 -25 -5 15 35 55 75 95 115 135
Temperature(℃)
５
SGM8521/8522/8524
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
