Datasheet

AD8133
Rev. 0 | Page 10 of 16
V
IN, dm
= 2V p-p
V
IN, dm
= 200mV p-p
AMPLIFIER A TO
AMPLIFIER B
∆ V
OUT, dm
B/ ∆ V
IN, dm
A
FREQUENCY (MHz)
ISOLATION (dB)
–40
–60
–50
–70
–80
–90
–110
–100
1 10 100 1000
04769-0-015
Figure 24. Amplifier-to-Amplifier Isolation vs. Frequency
FREQUENCY (MHz)
V
OCM
CMRR (dB)
–20
–30
–40
–50
–60
–70
–80
1 10 100 1000
04769-0-019
∆ V
OUT, dm
/ ∆ V
OCM
∆ V
OCM
= 200mV p-p
Figure 25 V
OCM
CMRR vs. Frequency
FREQUENCY (MHz)
GAIN (dB)
2
–1
0
1
–4
–3
–2
–7
–6
–5
–10
–9
–8
1 10 100 1000
04769-0-013
V
S
= +5V
V
S
= ±5V
V
OUT, cm
= 100mV p-p
V
OUT, cm
TAKEN SINGLE ENDED
∆ V
OUT, cm
/ ∆ V
OCM
Figure 26. V
OCM
Frequency Response for
Various Power Supply Voltages
TEMPERATURE ( ° C)
POWER SUPPLY CURRENT (mA)
30
29
28
27
26
25
24
23
22
21
20
–40–30–10103050708
04769-0-025
5
V
S
= +5V
V
S
= ±5V
Figure 27. Power Supply Current vs. Temperature
04769-0-005
5ns/DIV
V
S
= ±5V
V
OUT, cm
= 2V p-p
V
S
= +5V
V
OCM
(V)
1.5
0.5
1.0
0
–1.0
–0.5
–1.5
Figure 28. V
OCM
Large Signal Transient Response
for Various Power Supply Voltages
V
OCM
INPUT VOLTAGE
V
OCM
BIAS CURRENT (mA)
1.0
0.4
0.6
0.8
0
0.2
–0.6
–0.4
–0.2
–1.0
–0.8
–5 –4 –3 –2 0–1 43215
04769-0-012
Figure 29. V
OCM
Bias Current vs. V
OCM
Input Voltage