OP484_15 Datasheet, PDF (12/24 Pages) Analog Devices – Precision Rail-to-Rail Input and Output Operational Amplifiers

OP184/OP284/OP484
10
8
6
4
2
0
–2
–4
–6
–8
–10
0
V_S = ±15V
T_A = 25°C
0.1%
0.01%
1
2
3
4
5
6
SETTLING TIME (µs)
Figure 35. Step Size vs. Settling Time
0.3
V_S = ±2.5V
A_V = 10M
0.2
0.1
0
–0.1
–0.2
–0.3
–5 –4 –3 –2 –1 0 1 2 3 4 5
TIME
Figure 36. 0.1 Hz to 10 Hz Noise
0.3
V_S = ±15V
A_V = 10M
0.2
0.1
0
–0.1
–0.2
–0.3
–5 –4 –3 –2 –1 0 1 2 3 4 5
TIME
Figure 37. 0.1 Hz to 10 Hz Noise
160
T_A = 25°C
140
120
V_S = ±15V
100
80
60
V_S = +3V
40
20
0
–20
–40
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 38. Channel Separation vs. Frequency
100
400mV 90
V_S = 5V
A_V = +1
R_L = OPEN
C_L = 300pF
T_A = 25°C
0V ¹⁰
0%
100mV
1µs
Figure 39. Small Signal Transient Response
100
400mV 90
V_S = 5V
A_V = +1
R_L = 2kΩ
C_L = 300pF
T_A = 25°C
0V ¹⁰
0%
100mV
1µs
Figure 40. Small Signal Transient Response
Rev. J | Page 12 of 24