Datasheet

AD8138
Rev. F | Page 12 of 24
V
OUT, dm
=2Vp-p
C
F
=0pF
V
S
=±5V
V
S
=+5V
5ns400mV
0
1073-023
Figure 23. Large Signal Transient Response
V
OUT, dm
=2Vp-p
V
S
=±5V
C
F
=0pF
C
F
=1pF
5ns400mV
01073-024
Figure 24. Large Signal Transient Response
4ns1V
V
+DIN
V
OUT, dm
200µV
V
S
=±5V
C
F
=1pF
01073-025
Figure 25. Settling Time
30ns4V
V
OUT, dm
V
+DIN
V
S
=±5V
F=20MHz
V
+DIN
=8Vp-p
G=3(R
F
= 1500)
01073-026
Figure 26. Output Overdrive
V
S
=±5V
C
F
=0pF
C
L
= 20pF
C
L
=5pF
2.5ns400mV
C
L
=10pF
01073-028
Figure 27. Large Signal Transient Response for Various Cap Loads (See
Figure 40)
FREQUENCY (MHz)
CMRR (dB)
–
20
–30
–40
–50
–60
–70
–80
V
S
=±5V
ΔV
OUT, dm
/ΔV
IN, cm
1101001k
0
1073-029
Figure 28. CMRR vs. Frequency