Datasheet

Time(1ms/div)
500mV/div
V
IN
V
OUT
G=+1
T =+60 C
C
°
C
LOAD
=50pF
V
CM
=+30V
R
F
=10kW
Time(1ms/div)
500mV/div
V
IN
V
OUT
G=+1
T =+105 C
C
°
C
LOAD
=50pF
V
CM
=+30V
R
F
=10kW
Time(2.5 s/div)m
V (200mV/div)
V (400mV/div)
IN
OUT
V
IN
V
OUT
G=+2
T =+100 C
C
°
C =100pF
LOAD
V =+40V
CM
R =10kW
F
Time(500ns/div)
50mV
G=+1
C =100pF
LOAD
V =0V
CM
R =0W
F
T =+125 C
C
°
T =+25 C
C
°
T = 55- °
C
C
1ms/div
2.0
1.5
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
V (V)
OUT
G=+2
G=+1
R =10kW
F
C =100pF,125 C°
LOAD
V =+40V
CM
0 300100 200 400 500
C (pF)
LOAD
180
160
140
120
100
80
60
40
20
0
Peaking(%)
R =0
F
W
R =10k
F
W
T =+125 C°
C
T =
C
+85 C°
T =
C
+25 C°
T =
C
- °55 C
OPA454
www.ti.com ....................................................................................................................................... SBOS391A – DECEMBER 2007 – REVISED DECEMBER 2008
TYPICAL CHARACTERISTICS (continued)
At T
P
= +25 ° C, V
S
= ± 50V, and R
L
= 4.8k Ω connected to GND, unless otherwise noted.
LARGE-SIGNAL STEP RESPONSE LARGE-SIGNAL STEP RESPONSE
Figure 32. Figure 33.
LARGE-SIGNAL STEP RESPONSE SMALL-SIGNAL STEP RESPONSE
Figure 34. Figure 35.
GAIN PEAKING vs C
LOAD
STEP RESPONSE (G = +1, V
CM
= 0V)
(2)
Figure 36. Figure 37.
(2) See Application section, Unity-Gain Noninverting Configuration .
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