AD825
80
30
R
L
= 1k
OPEN-LOOP GAIN – dB
75
V
S
=
70
15V
OUTPUT VOLTAGE – Volts p-p
20
R
L
= 150
V
S
=
65
5V
10
60
100
1k
LOAD RESISTANCE –
10k
0
10k
100k
1M
FREQUENCY – Hz
10M
TPC 7. Open-Loop Gain vs. Load Resistance
TPC 10. Large Signal Frequency Response; G = +2
10
0
–10
–PSRR
SETTLING TIME – ns
200
180
160
140
120
0.01%
100
80
60
40
20
0.1%
0.1%
0.01%
–20
PSR – dB
–30
+PSRR
–40
–50
–60
–70
–80
–90
10k
100k
1M
FREQUENCY – Hz
10M
0
10
8
6
4
2
0
–2
–4
OUTPUT SWING – 0 to V
–6
–8
–10
TPC 8. Power Supply Rejection vs. Frequency
TPC 11. Output Swing and Error vs. Settling Time
130
120
–50
–55
110
DISTORTION – dB
100
V
S
=
CMR – dB
–60
15V
2nd
–65
3rd
–70
–75
–80
90
80
70
60
50
40
30
10
100
1k
100k
10k
FREQUENCY – Hz
1M
10M
V
S
=
5V
–85
100k
1M
FREQUENCY – Hz
10M
TPC 9. Common-Mode Rejection vs. Frequency
TPC 12. Harmonic Distortion vs. Frequency
–6–
REV. D
ETC [ ETC ]
