Datasheet

AD8661/AD8662/AD8664
Rev. D | Page 11 of 16
05200-014
TIME (5µs/DIV)
0V
8V
–100mV
0V
V
IN
V
O
V
S
= 16V
G = –100
Figure 25. Negative Overload Recovery
05200-008
FREQUENCY (Hz)
VOLTAGE NOISE DENSITY (nV/ Hz)
1
1
1k
100
10
10k1k10010
V
S
= ±2.5V AND ±8V
Figure 26. Voltage Noise Density vs. Frequency
05200-024
V
OS
(µV)
NUMBER OF AMPLIFIERS
–150
0
1800
1600
1400
1200
1000
800
600
400
200
150100500–50–100
V
S
=5V
T
A
= 25°C
V
CM
= –0.1V TO +3V
Figure 27. Input Offset Voltage Distribution
05200-022
TCV
OS
(µV/°C)
NUMBER OF AMPLIFIERS
0
0
16
14
12
10
8
6
4
2
10987654321
V
S
=5V
T
A
= –40°C TO +125°C
V
CM
=2.5V
Figure 28. Offset Voltage Drift Distribution
05200-021
COMMON-MODE VOLTAGE (V)
V
OS
(µV)
–200
200
–100
0
50
100
150
–50
–150
3.53.02.52.01.51.00–0.5 0.5
V
S
= 5V
T
A
= 25°C
Figure 29. Input Offset Voltage vs. Common-Mode Voltage
05200-020
LOAD CURRENT (mA)
OUTPUT SATURATION VOLTAGE (mV)
0.001 0.01 0.1 1 10 20
0.1
10k
1k
100
10
1
V
DD
=5V
V
OL
SINKING
V
DD
–V
OH
SOURCING
Figure 30. Output Swing Saturation Voltage vs. Load Current