AD8012
0
–10
–20
–30
dB
PSRR – dB
0
V
IN
= 0.2V p-p
V
S
= 5V, +5V
–10
–20
–30
V
S
= +5V OR
G = +2
R
F
= 750
5V
–PSRR
–40
–50
–60
–70
–80
–90
+PSRR
–40
–50
–60
–70
–80
–90
CMRR
–100
0.03
0.1
10
1
FREQUENCY – MHz
–100
100
500
100k
1M
10M
FREQUENCY – Hz
100M
500M
TPC 19. CMRR vs. Frequency; V
S
=
±
5 V, +5 V
TPC 22. PSRR vs. Frequency; V
S
=
±
5 V, +5 V
5
4
3
V
O
= 0.3V p-p
R
F
= 750
R
L
= 100
V
S
= +5V
OUTPUT RESISTANCE
1k
100
dB
G = +2
R
F
= 750
2
1
0
–1
–2
–3
–4
–5
1
10
FREQUENCY – MHz
100
500
0.01
0.03
G = +10
G = +2
G = +1
10
V
S
= +5V
1
V
S
=
5V
NORMALIZED GAIN
0.1
0.1
10
1
FREQUENCY – MHz
100
500
TPC 20. Frequency Response; V
S
= +5 V
TPC 23. Output Resistance vs. Frequency
3
1VRMS
0
–3
dBV
–6
–9
–12
–15
–18
–21
–24
–27
1
10
FREQUENCY
100
MHz
500
G = +2
R
F
= 750
R
L
= 100
V
S
= +5V
135
115
95
75
55
35
15
–5
1k
10k
100k
1M
FREQUENCY
10M
Hz
100M
0
–40
–80
–120
–160
–200
–240
–280
1G
PHASE – Degrees
PHASE
OUTPUT VOLTAGE
T
Z
dB
T
Z
(s)
TPC 21. Output Voltage vs. Frequency; V
S
= +5 V,
G = +2, R
L
= 100
Ω
TPC 24. Open-Loop Transimpedance and
Phase vs. Frequency
REV. B
–9–
AD [ ANALOG DEVICES ]
