SGM8521 Datasheet, PDF (4/14 Pages) SG Micro Corp – 150KHz, 4.7μA, Rail-to-Rail I/O CMOS Operational Amplifier

TYPICAL PERFORMANCE CHARACTERISTICS
At T_A= +25℃, V_S = +5V, and R_L=500kΩ connected to Vs/2,unless otherwise noted.
Small-Signal Step Response
G = +1
RL = 500KΩ
CL = 20pF
Small-Signal Step Response
G = +1
RL = 500KΩ
CL = 100pF
50µs/div
Large-Signal Step Response
G = +1
CL = 100pF
RL = 500KΩ
100µs/div
Maximum Output Voltage vs. Frequency
6
V_S = 5.5V
5
4 ^VS ^{= 5V}
3
2
V_S = 2.5V
1
Maximum Output Voltage
Without Slew-Rate
Induced Distortion
0
1
10
100
Frequency(kHz)
50µs/div
Small-Signal Overshoot vs.Load Capacitance
50
40
G=-1
R_FB=560KΩ
30
20
10
0
10
G=+1
R_L=500KΩ
100
Load Capacitance(pF)
1000
6
5.5
5
4.5
4
3.5
3
2
Quiescent And Short-Circuit Current
vs.Supply Voltage
20
17.5
I_SC
15
12.5
I_Q
10
7.5
5
2.5 3 3.5 4 4.5 5 5.5
Supply Voltage(V)
４
SGM8521/8522/8524