Datasheet

REV. A–8–
AD8225
OUTPUT VOLTAGE – V
5
4
0
051
COMMON-MODE VOLTAGE – V
234
3
2
1
V
S
= 5V
TPC 13. CMV vs. V
OUT
, Single Supply
FREQUENCY – Hz
140
120
0
0.1 1M1
PSRR – dB
10 100 1k
100
80
60
40
20
10k 100k
+V
S
–V
S
TPC 14. PSRR vs. Frequency, RTI
FREQUENCY – Hz
100 10M1k
GAIN – dB
10k 100k 1M
40
30
–60
20
10
0
–10
–20
–30
–40
–50
TPC 15. Small Signal Frequency Response,
V
OUT
= 200 mV p-p
FREQUENCY – Hz
100 10M1k
GAIN – dB
10k 100k 1M
40
30
–60
20
10
0
–10
–20
–30
–40
–50
TPC 16. Large Signal Frequency Response,
V
OUT
= 4 V p-p
+V
S
–0.0
–2.0
02010
INPUT VOLTAGE

5 – V
(REFERRED TO SUPPLY VOLTAGES)
–0.5
–1.0
–1.5
515
2.0
0
SUPPLY VOLTAGE – V
1.5
1.0
0.5
2010515
–V
S
+0.0
TPC 17. Input Common Mode Voltage Range vs.
Supply Voltage
+V
S
0
–2.0
02016
OUTPUT VOLTAGE SWING – V
(REFERENCED TO SUPPLY VOLTAGES)
–0.5
–1.0
–1.5
4
–V
S
0
2.0
0
SUPPLY VOLTAGE – V
1.5
1.0
0.5
14218610812
2016414218610812
R
L
= 10k
R
L
= 2k
R
L
= 10k
R
L
= 2k
TPC 18. Output Voltage Swing vs. Supply Voltage
and Load Resistance