Typical Performance Characteristics–AD625
20
15
10
5
20
15
10
5
30
20
10
0
25ꢁC
0
0
0
5
10
15
20
0
5
10
15
20
10
100
1k
10k
SUPPLY VOLTAGE – ꢃV
SUPPLY VOLTAGE – ꢃV
LOAD RESISTANCE – ꢀ
Figure 2. Output Voltage Swing
vs. Supply Voltage
Figure 1. Input Voltage Range vs.
Supply Voltage, G = 1
Figure 3. Output Voltage Swing
vs. Load Resistance
30
–160
–140
G = 1000
1000
100
10
G = 1, 100
G = 100
–120
20
G = 10
–100
BANDWIDTH
LIMITED
G = 500
G = 1
–80
–60
–40
10
G = 100
1
–20
G = 1000
0
0
1k
10k
100k
1M
0
10
100
1k
10k 100k
10M
100
1k
10k
100k
1M
10M
FREQUENCY – Hz
FREQUENCY – Hz
FREQUENCY – Hz
Figure 5. Large Signal Frequency
Response
Figure 4. CMRR vs. Frequency
RTI, Zero to 1 kΩ Source Imbal-
ance
Figure 6. Gain vs. Frequency
160
–1
0
160
–V = –15V dc+
S
+V = +15V dc+
S
140
120
100
80
140
120
100
80
1V p-p SINEWAVE
G = 500
G = 100
1V p-p SINEWAVE
G = 500
G = 100
1
2
G = 1
G = 1
3
60
4
60
40
5
40
20
6
20
0
7
0
10
100
1k
10k
100k
0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
10
100
1k
10k
100k
FREQUENCY – Hz
WARM-UP TIME – Minutes
FREQUENCY – Hz
Figure 8. Negative PSRR vs.
Frequency
Figure 7. Offset Voltage, RTI, Turn
On Drift
Figure 9. Positive PSRR vs.
Frequency
REV. D
–5–
ADI [ ADI ]
