Datasheet

Data Sheet AD8663/AD8667/AD8669
Rev. C | Page 7 of 16
100
0
0.5 4.5
V
CM
(V)
I
B
(pA)
1.0 1.5 2.0 2.5 3.0 3.5 4.0
80
60
40
20
06742-013
V
SY
= 5V
T
A
= 125°C
Figure 11. Input Bias Current vs. Common-Mode Voltage at 125°C
100
100
FREQUENCY (Hz)
CMRR (dB)
1k 10k 100k 1M 10M
90
80
70
60
50
40
30
20
06742-023
V
SY
= 5V
T
A
= 25°C
Figure 12. CMRR vs. Frequency, V
SY
= 5 V
10000
0.1
0.001 10
LOAD CURRENT (mA)
OUTPUT SATURATION VOLTAGE (mV)
0.01 0.1 1
1
10
100
1000
V
OL
SINKING
V
SY
= 5V
T
A
= 25°C
06742-011
V
SY
– V
OH
SOURCING
Figure 13. Output Swing Saturation Voltage vs. Load Current
100
0.5
V
CM
(V)
I
B
(pA)
2.5 4.5 6.5 8.5 10.5 12.5 14.5
80
60
40
20
0
06742-016
V
SY
= 16V
T
A
= 125°C
Figure 14. Input Bias Current vs. Common-Mode Voltage at 125°C
100
100
FREQUENCY (Hz)
CMRR (dB)
1k 10k 100k 1M 10M
90
80
70
60
50
40
30
20
06742-039
V
SY
= 16V
T
A
= 25°C
Figure 15. CMRR vs. Frequency, V
SY
= 16 V
10000
0.1
0.001 100
LOAD CURRENT (mA)
OUTPUT SATURATION VOLTAGE (mV)
1
10
100
1000
0.01
0.1 1 10
V
SY
= 16V
T
A
= 25°C
V
OL
SINKING
V
SY
– V
OH
SOURCING
06742-014
Figure 16. Output Swing Saturation Voltage vs. Load Current