AD8005 Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 6. Frequency Response; G = +1, +2, +10; V
S
= ±5 V
Figure 7. Gain Flatness; G = +2; V
S
= ±5 V or +5 V
Figure 8. Large Signal Frequency Response; G = +2, R
L
= 1 kΩ
Figure 9. Frequency Response; G = 1, 10; V
S
= ±5 V
Figure 10. Transimpedance Gain and Phase vs. Frequency
Figure 11. Output Swing vs. Frequency; V
S
= ±5 V
1 10 100 500
NORMALIZED GAIN (dB)
FREQUENCY (MHz)
0
5
4
3
2
1
–1
–2
–3
–4
–5
G = +10
R
F
= 499Ω
G = +1
G = +2
V
S
= ±5V
V
OUT
= 200mV p-p
R
L
= 1kΩ
12146-006
0.1 1 10 100 500
GAIN (dB)
FREQUENCY (MHz)
G = +2
V
OUT
= 200mV p-p
R
L
= 1kΩ
5.9
6.2
6.1
6.0
5.8
5.7
5.6
5.5
5.4
5.2
5.3
12146-007
1 10 100 500
GAIN (dB)
FREQUENCY (MHz)
7
–2
–1
0
1
2
3
4
5
6
V
S
= ±5V
V
OUT
= 2V p-p
V
S
= ±5V
V
OUT
= 4V p-p
12146-008
1 10 100 500
NORMALIZED GAIN (dB)
FREQUENCY (MHz)
0
5
4
3
2
1
–1
–2
–3
–4
–5
G = –1
R
F
= 1.5kΩ
G = –10
R
F
= 1kΩ
V
S
= ±5V
V
OUT
= 200mV p-p
R
L
= 1kΩ
12146-009
1k 1G100M10M1M100k10k
GAIN (dB)
PHASE (Degrees)
FREQUENCY (Hz)
140
100
120
80
60
40
20
0
0
–80
–40
–120
–160
–200
–240
–280
PHASE
GAIN
12146-010
0.5 1 10 100
PEAK-TO-PEAK OUTPUT VOLTAGE;
≤1% THD (V)
FREQUENCY (MHz)
5
10
9
8
7
6
4
3
2
1
0
V
S
= ±5V
G = +2
R
L
= 1kΩ
12146-011
Rev. B | Page 6 of 16
Data Sheet AD8005
Figure 12. Distortion vs. Frequency; V
S
= ±5 V
Figure 13. Differential Gain and Phase, V
S
= ±5 V
Figure 14. Output Voltage Swing vs. Load
Figure 15. Distortion vs. Frequency V
S
= +5 V
Figure 16. Differential Gain and Phase, V
S
= +5 V
Figure 17. Output Swing vs. Supply
1 10 20
DISTORTION (dBc)
FREQUENCY (MHz)
G = +2
V
OUT
= 2V p-p
R
L
= 1kΩ
–40
–60
–80
–100
–50
–70
–90
THIRD HARMONIC
SECOND HARMONIC
12146-012
1
ST
2
ND
3
RD
4
TH
5
TH
6
TH
7
TH
8
TH
9
TH
10
TH
11
TH
DIFFERENTIAL
PHASE (Degrees)
DIFFERENTIAL
GAIN (%)
MODULATING RAMP LEVEL (IRE)
0.10
–0.05
0
0.06
–0.06
–0.04
–0.02
0
0.02
0.04
0.05
–0.10
MIN = –0.06 MAX = 0.03 p-p/MAX = 0.09
MIN = –0.01 MAX = 0.39 p-p = 0.40
V
S
= ±5V
G = +2
R
L
= 1kΩ
V
S
= ±5V
G = +2
R
L
= 1kΩ
12146-013
10 1k100 10k
SWING (V p-p)
LOAD RESISTANCE (Ω)
V
S
= ±5V
V
S
= +5V
9
0
1
2
3
4
5
6
7
8
12146-014
1 10 20
DISTORTION (dBc)
FREQUENCY (MHz)
G = +2
V
OUT
= 2V p-p
R
L
= 1kΩ
–40
–60
–80
–100
–50
–70
–90
THIRD HARMONIC
SECOND HARMONIC
12146-015
1
ST
2
ND
3
RD
4
TH
5
TH
6
TH
7
TH
8
TH
9
TH
10
TH
11
TH
DIFFERENTIAL
PHASE (Degrees)
DIFFERENTIAL
GAIN (%)
MODULATING RAMP LEVEL (IRE)
0.10
–0.05
0
1.0
–1.0
–0.5
0
0.5
0.05
–0.10
MIN = –0.08 MAX = 0.04 p-p/MAX = 0.12
MIN = 0.00 MAX = 0.70 p-p = 0.70
V
S
= +5V
G = +2
R
L
= 1kΩ TO +1.5V
V
S
= +5V
G = +2
R
L
= 1kΩ TO +1.5V
12146-016
3 1110987654
PEAK-TO-PEAK OUTPUT VOLTAGE @ 5MHz;
≤0.5% THD (V)
TOTAL SUPPLY VOLTAGES (V)
5
9
8
7
6
4
3
2
1
0
f = 5MHz
G = +2
R
L
= 1kΩ
12146-017
Rev. B | Page 7 of 16
AD8005 Data Sheet
Figure 18. CMRR vs. Frequency; V
S
= +5 V or ±5 V
Figure 19. Output Resistance vs. Frequency; V
S
= ±5 V and +5 V
Figure 20. PSRR vs. Frequency; V
S
= +5 V or ±5 V
Figure 21. Noise vs. Frequency; V
S
= +5 V or ±5 V
Figure 22. Noise vs. Frequency; V
S
= +5 V or ±5 V
Figure 23. ±Overdrive Recovery, V
S
= ±5 V, V
IN
= 2 V Step
0.03
0.1 1 10010
CMRR (dB)
FREQUENCY (MHz)
–5
–10
–55
–15
–20
–25
–30
–35
–40
–45
–50
V
S
= +5V OR ±5V
G = +2
R
L
= 1kΩ
12146-018
0.03 0.1 1 100 50010
OUTPUT RESISTANCE (Ω)
FREQUENCY (MHz)
100
10
1
V
S
= +5V OR ±5V
G = +2
R
L
= 1kΩ
V
S
= +5V
V
S
= ±5V
12146-019
0.03 0.1
1 100 50010
PSRR (dB)
FREQUENCY (MHz)
10
–80
–70
–60
–50
–40
–30
–20
–10
0
V
S
= +5V OR ±5V
G = +2
R
L
= 1kΩ
–PSRR
+PSRR
12146-020
10
100 1k 1M100k 10M
10k
INPUT VOLTAGE NOISE (nV/√Hz)
FREQUENCY (Hz)
12.5
0
2.5
5.0
7.5
10.0
12146-021
10 100 1k
1M100k 10M10k
INPUT CURRENT NOISE (pA/√Hz)
FREQUENCY (Hz)
62.5
0
12.5
25.0
37.5
50.0
INVERTING CURRENT
NONINVERTING CURRENT
12146-022
100
90
10
0%
V
OUT
1V 2V 150ns
V
IN
V
S
= ±5V
G = +6
R
L
= 1kΩ
12146-023
Rev. B | Page 8 of 16

AD8005ARZ-REEL

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Operational Amplifiers - Op Amps 270MHz 400uA Current Feedback
Lifecycle:
New from this manufacturer.
Delivery:
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