Datasheet

AD8605/AD8606/AD8608 Data Sheet
Rev. N | Page 10 of 24
TEMPER
ATURE (°C)
5.00
4.95
4.70
OUTPUT VOLTAGE (V)
4.85
4.75
4.90
4.80
V
OH
@ 1m
A LOAD
V
S
= 5V
V
OH
@ 10mA
LOAD
–40 –25
–10 5
20
35 50
65
80 95
110
125
02731-013
Figure 13. Output Voltage Swing High vs. Temperature
0.25
0
0.15
0.05
0.20
0.10
TEMPERA
TURE (°C)
OUTPUT VOLTAGE (V)
V
OL
@ 1m
A
LOAD
V
S
= 5V
V
OL
@ 10m
A
LOAD
–40 –25
–10 5
20
35 50
65 80 95 110 125
02731-014
Figure 14. Output Voltage Swing Low vs. Temperature
GAIN (dB)
100
80
–100
60
40
20
0
–20
–40
–60
–80
225
180
–225
135
90
45
0
–45
–90
–135
–180
PHASE (Degrees)
FREQUENCY (Hz)
10k 40M
100k 1M 10M
V
S
= ±2.5V
R
L
= 2kΩ
C
L
= 20pF
Φ
M
= 64°
02731-015
PHASE
GAIN
Figure 15. Open-Loop Gain and Phase vs. Frequency
FREQUENCY (Hz)
6
5
0
1k 10M10k
OUTPUT SWING (V p-p)
100k 1M
4
3
1
2
V
S
= 5V
V
IN
= 4.9V p-p
T
A
= 25°C
R
L
= 2kΩ
A
V
= 1
02731-016
Figure 16. Closed-Loop Output Voltage Swing (FPBW)
FREQUENCY
(Hz)
100
90
0
1k
100M10k
100k 1M
10M
80
70
20
60
50
30
10
40
V
S
= 5V
A
V
= 100
A
V
= 1
A
V
= 10
02731-017
OUTPUT IMPEDANCE (Ω)
Figure 17. Output Impedance vs. Frequency
FREQUENCY (Hz)
10k
CMRR (dB)
100k 1M
20
120
1k 10M
90
80
70
60
50
40
30
110
100
V
S
= 5V
02731-018
Figure 18. Common-Mode Rejection Ratio (CMRR) vs. Frequency