OP281_15 Datasheet, PDF (11/20 Pages) Analog Devices – Ultralow Power, Rail-to-Rail Output Operational Amplifiers

A2
100
90
0mV
V_S = ±1.35V
A_V = 1
R_L = 100kΩ
C_L = 50pF
T_A = 25°C
10
0%
50mV
100µs
Figure 29. Small-Signal Transient Response
A2
100
90
2.5V
V_S = 5V
A_V = 1
R_L = 100kΩ
C_L = 50pF
T_A = 25°C
10
0%
1V
100µs
Figure 30. Large-Signal Transient Response
A2
100
90
0.5V
OP281/OP481
V_S = 2.75V
A_V = 1
R_L = 100kΩ
C_L = 50pF
T_A = 25°C
10
0%
500mV
100µs
Figure 31. Large-Signal Transient Response
A2
100
90
2.5V
V_S = 5V
T_A = 25°C
10
0%
1V
1V
200µs
Figure 32. No Phase Reversal
Rev. D | Page 11 of 20