AD825
TYPICAL PERFORMANCE CHARACTERISTICS
20
15
OUTPUT IMPEDANCE (Ω)
100
10
OUTPUT SWING (V)
10
5
R
L
= 150Ω
0
–5
–10
–15
00876-E-005
R
L
= 1kΩ
1
0.1
–20
0
2
4
6
8
10
12
SUPPLY VOLTAGE (V)
14
16
18
0.01
100
1k
10k
100k
FREQUENCY (Hz)
1M
10M
Figure 7. Output Voltage Swing vs. Supply Voltage
15
35
Figure 10. Closed-Loop Output Impedance vs. Frequency
80
BANDWIDTH
V
S
= ±15V
UNITY GAIN BANDWIDTH (MHz)
10
30
25
OUTPUT SWING (V)
5
60
20
PHASE MARGIN
15
40
10
0
V
S
= ±5V
–5
V
S
= ±15V
–10
00876-E-006
5
0
–60
20
140
00876-E-009
–15
0
100
200
300 400 500 600 700
LOAD RESISTANCE (Ω)
800
900
1000
–40
–20
0
60
20
40
80
TEMPERATURE (°C)
100
120
Figure 8. Output Voltage Swing vs. Load Resistance
7.0
–40°
+25°
Figure 11. Unity Gain Bandwidth and Phase Margin vs. Temperature
80
V
S
= ±15V
70
60
50
40
30
20
10
00876-E-007
180
135
V
S
= ±5V
90
45
0
OPEN-LOOP PHASE (Degrees)
00876-E-010
SUPPLY CURRENT (mA)
+85°
6.0
5.5
OPEN-LOOP GAIN (dB)
6.5
5.0
0
2
4
6
8
10
12
14
SUPPLY VOLTAGE (±V)
16
18
20
0
1k
10k
100k
1M
FREQUENCY (Hz)
10M
100M
Figure 9. Quiescent Supply Current vs. Supply Voltage
for Various Temperatures
Figure 12. Open-Loop Gain and Phase Margin vs. Frequency
Rev. F | Page 6 of 12
PHASE MARGIN (°C)
00876-E-008
AD [ ANALOG DEVICES ]
