Datasheet

ADA4310-1
Rev. 0 | Page 7 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
06027-022
FREQUENCY (MHz)
NORMALIZED GAIN (dB)
–18
–12
–9
–6
–3
0
3
12
1
10 100 1000
–15
G = +2
G = +10
G = +20
9
6
G = +5
V
OUT
= 100mV p-p
R
L
= 50Ω
PD1, PD0 = 0, 0
Figure 7. Small Signal Frequency Response for Various Closed-Loop Gains
06027-021
FREQUENCY (MHz)
GAIN (dB)
–10
–7
–4
–1
2
5
8
11
20
23
1
10 100 1000
PD1, PD0 = 0, 0
PD1, PD0 = 0, 1
PD1, PD0 = 1, 0
17
14
V
OUT
= 100mV p-p
G = +5
R
L
= 50Ω
Figure 8. Small Signal Frequency Response for Various Modes
FREQUENCY (MHz)
MAGNITUDE (kΩ) PHASE (Degrees)
0.1
1
10
100
1000
10000
100000
0.0001 0.001 0.01 0.1 1 10 100 1000
–270
–225
–180
–135
–90
–45
0°
R
L
= 100Ω
06027-013
Figure 9. Open-Loop Transimpedance Gain and Phase vs. Frequency
06027-023
FREQUENCY (MHz)
HARMONIC DISTORTION (dBc)
–120
–100
–90
–80
–70
–60
–50
–
20
0.1
1 10 100
–110
–30
–40
V
OUT
= 2V p-p
R
L
= 50Ω
G = +5
PD1, PD0 = 0, 0
PD1, PD0 = 0, 1
PD1, PD0 = 1, 0
HD2
HD3
Figure 10. Harmonic Distortion vs. Frequency
1
10
100
FREQUENCY (Hz)
VOLTAGE NOISE (nV/√Hz)
10 100 1k 10k 100k 1M 10M 100M 1G
06027-012
Figure 11. Voltage Noise vs. Frequency
06027-020
OUTPUT (V)
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
0.15
0.20
G = +5
R
L
= 50Ω
10ns/DIV
Figure 12. Small Signal Transient Response