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AD825ARZ

P1-P3P4-P6P7-P9P10-P12P13-P13
AD825
Rev. F | Page 6 of 12
TYPICAL PERFORMANCE CHARACTERISTICS
R
L
= 150 R
L
= 1k
SUPPLY VOLTAGE (V)
20
–20
0182
OUTPUT SWING (V)
4 6 8 10 12 14 16
15
0
–5
–10
–15
10
5
00876-E-005
Figure 7. Output Voltage Swing vs. Supply Voltage
LOAD RESISTANCE ()
0 100
OUTPUT SWING (V)
15
0
–5
–10
–15
10
5
200 300 400 500 600 700 800 900 1000
V
S
= ±15V
V
S
= ±15V
V
S
= ±5V
00876-E-006
Figure 8. Output Voltage Swing vs. Load Resistance
SUPPLY VOLTAGE (±V)
7.0
6.5
5.0
0202
SUPPLY CURRENT (mA)
4 6 8 1012141618
6.0
5.5
–40°
+25°
+85°
00876-E-007
Figure 9. Quiescent Supply Current vs. Supply Voltage
for Various Temperatures
FREQUENCY (Hz)
100
1
0.01
100 10M1k
OUTPUT IMPEDANCE ()
10k 100k 1M
10
0.1
00876-E-008
Figure 10. Closed-Loop Output Impedance vs. Frequency
TEMPERATURE (°C)
35
–60
140
–40
UNITY GAIN BANDWIDTH (MHz)
–20 0 20 40 80 100 120
30
15
10
5
0
25
20
20
40
60
80
PHASE MARGIN (°C)
60
BANDWIDTH
PHASE MARGIN
00876-E-009
Figure 11. Unity Gain Bandwidth and Phase Margin vs. Temperature
FREQUENCY (Hz)
80
70
0
1k 100M10k
OPEN-LOOP GAIN (dB)
100k 1M 10M
60
50
10
40
30
20
OPEN-LOOP PHASE (Degrees)
180
135
90
45
0
V
S
= ±15V
V
S
= ±5V
00876-E-010
Figure 12. Open-Loop Gain and Phase Margin vs. Frequency
AD825
Rev. F | Page 7 of 12
LOAD RESISTANCE (
)
80
75
60
10 10k1k
OPEN-LOOP GAIN (dB)
70
65
V
S
= ±15V
V
S
= ±5V
00876-E-011
Figure 13. Open-Loop Gain vs. Load Resistance
FREQUENCY (Hz)
10k 10M100k
PSR (dB)
1M
10
0
–90
–10
–20
–30
–40
–50
–60
–70
–80
–PSRR
+PSRR
00876-E-012
Figure 14. Power Supply Rejection vs. Frequency
FREQUENCY (Hz)
10 10M1k
CMR (dB)
100k
130
120
30
110
100
90
80
70
60
50
40
100 10k 1M
V
S
= ±15V
V
S
= ±5V
00876-E-013
Figure 15. Common-Mode Rejection vs. Frequency
FREQUENCY (Hz)
30
20
0
10k 100k
OUTPUT VOLTAGE (V p-p)
1M 10M
10
R
L
= 1k
R
L
= 150
00876-E-014
Figure 16. Large Signal Frequency Response; G = +2
OUTPUT SWING (0 to ±V)
200
80
0
10 –108
SETTLING TIME (ns)
6420–2–4–6–8
180
100
60
20
140
120
40
160
0.01%
0.1%
0.01%
0.1%
00876-E-015
Figure 17. Output Swing and Error vs. Settling Time
FREQUENCY (Hz)
–50
–55
–85
100k 10M1M
DISTORTION (dB)
–60
–65
–70
–75
–80
SECOND
THIRD
00876-E-016
Figure 18. Harmonic Distortion vs. Frequency
AD825
Rev. F | Page 8 of 12
TEMPERATURE (°C)
100
–60
140
–40
SLEW RATE (V/s)
–20 0 20 40 80 100 120
80
20
0
60
40
120
140
160
±5V
±15V
60
00876-E-017
Figure 19. Slew Rate vs. Temperature
1k 100k 10M10k 1M
V
OUT
V
IN
V
S
±5V
±15V
0.1dB FLATNESS
10MHz
21MHz
FREQUENCY (Hz)
GAIN (dB)
2
1
0
–1
–2
–3
–4
–5
–6
–7
–8
00876-E-018
Figure 20. Closed-Loop Gain vs. Frequency, Gain = +1
1k 100k 10M10k 1M
V
OUT
V
IN
V
S
±5V
±15V
0.1dB FLATNESS
7.7MHz
9.8MHz
FREQUENCY (Hz)
GAIN (dB)
2
1
0
–1
–2
–3
–4
–5
–6
–7
–8
00876-E-019
1k1k
Figure 21. Closed-Loop Gain vs. Frequency, Gain = −1
TEKTRONIX
P6204 FET
PROBE
HP PULSE (LS)
OR
FUNCTION (SS)
GENERATOR
50
R
L
V
OUT
V
IN
TEKTRONIX
7A24
PREAMP
AD825
7
4
3
6
2
+V
S
0.01F
10F
–V
S
0.01F
10F
00876-E-020
Figure 22. Noninverting Amplifier Connection
5V
5V
100ns
00876-E-021
Figure 23. Noninverting Large Signal Pulse Response, R
L
= 1 kΩ
200mV
200mV
50ns
00876-E-022
Figure 24. Noninverting Small Signal Pulse Response, R
L
= 1 kΩ
P1-P3P4-P6P7-P9P10-P12P13-P13

AD825ARZ

Mfr. #:
Buy AD825ARZ
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers General Purpose High Speed JFET
Lifecycle:
New from this manufacturer.
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