SGM8631 Datasheet, PDF (5/18 Pages) SG Micro Corp – 470μA, 6MHz, Rail-to-Rail I/O CMOS Operational Amplifier

TYPICAL PERFORMANCE CHARACTERISTICS
At T_A = +25℃,V_CM = Vs/2, R_L = 600Ω, unless otherwise noted.
120
100
80
60
40
20
0.01
PSRR vs.Frequency
Vs = 5V
0.1
1
10
100
1000
Frequency(kHz)
120
100
80
60
40
20
0
0.01
CMRR vs.Frequency
Vs = 5V
0.1
1
10
100
1000
Frequency(kHz)
Small-Signal Overshoot vs.Load Capacitance
70
60 ^{Vs = 5V}
R_L = 10kΩ
50 ^TA ^{= 25℃}
G=1
+OS
40
30
-OS
20
10
0
1
10
100
1000
Load Capacitance(pF)
120
V_S = 5.5V
110
100
CMRR vs.Temperature
V_CM = - 0.1V to 4 V
90
80
V_CM = - 0.1V to 5.6V
70
60
-50 -30 -10 10 30 50 70
Temperature(℃)
90 110 130
Channel Separation vs.Frequency
140
V_S = 5V
130
R_L = 620Ω
T_A = 25℃
G=1
120
110
100
90
0.1
1
10
100
Frequency(kHz)
1000
PSRR vs.Temperature
130
120
V_S = 2.5V to 5.5V
110
100
90
80
70
-50 -30 -10 10 30 50 70
Temperature(℃)
90 110 130
５
SGM8631/2/3/4