Datasheet

Data Sheet AD8422
Rev. 0 | Page 17 of 24
0
5
10
15
20
25
30
100 1k 10k 100k 1M
OUTPUT VOLTAGE (V p-p)
FREQUENCY (Hz)
G = 1
V
S
= +5V
V
S
= ±15V
11197-047
Figure 46. Large Signal Frequency Response
11197-048
13.6μs TO 0.01%
15.2µs TO 0.001%
0.002%/DIV
5V/DIV
10μs/DIV
Figure 47. Large Signal Pulse Response and Settling Time (G = 1), 10 V Step,
V
S
= ±15 V, R
L
= 2 kΩ, C
L
= 100 pF
11197-049
12.8μs TO 0.01%
15.1µs TO 0.001%
0.002%/DIV
5V/DIV
10μs/DIV
Figure 48. Large Signal Pulse Response and Settling Time (G = 10), 10 V Step,
V
S
= ±15 V, R
L
= 2 kΩ, C
L
= 100 pF
11197-050
12.0μs TO 0.01%
15.2µs TO 0.001%
0.002%/DIV
5V/DIV
10μs/DIV
Figure 49. Large Signal Pulse Response and Settling Time (G = 100),
10 V Step, V
S
= ±15 V, R
L
= 2 kΩ, C
L
= 100 pF
11197-051
80μs TO 0.01%
160µs TO 0.001%
0.002%/DIV
5V/DIV
100μs/DIV
Figure 50. Large Signal Pulse Response and Settling Time (G = 1000),
10 V Step, V
S
= ±15 V, R
L
= 2 kΩ, C
L
= 100 pF
0
5
10
15
20
25
30
2 4 6 8 10 12 14 16 18 20
SETTLING TIME (µs)
STEP SIZE (V)
SETTLED TO 0.01%
SETTLED TO 0.001%
R
L
= 2kΩ
C
L
= 100pF
11197-052
Figure 51. Settling Time vs. Step Size (G = 1)