Datasheet
−300
−200
−100
0
100
200
300
25 35 45 55 65 75 85
Input Offset Voltage −
T
A
− Free-Air Temperature − °C
m V
D Package
DDA Package
DGN Package
Referred to 25°C
0
25
50
75
100
125
150
175
200
225
250
−40−30−20−10 0 10 20 30 40 50 60 70 80 90
I
IO
− Input Offset Current − pA
T
A
− Free-Air Temperature − °C
13.2
13.25
13.3
13.35
13.4
13.45
13.5
13.55
−40−30−20−10 0 10 20 30 40 50 60 70 80 90
− Output Voltage − |V|
V
O
T
C
− Case Temperature − °C
V
O
+
V
O
−
− Output Voltage − mVV
O
−125
−100
−75
−50
−25
0
25
50
75
100
125
0 10 20 30 40 50 60 70 80
t − Time− ns
Gain = 2,
C
F
= 8.2 pF,
V
I
= 100 mV
PP,
R
L
= 1 kΩ
−1.2
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
1.2
0 10 20 30 40 50 60 70 80
Gain = 2,
C
F
= 8.2 pF,
V
I
= 1 V
PP,
R
L
= 1 kΩ
t − Time − ns
− Output Voltage − VV
O
84
86
88
90
92
94
96
98
100
−40−30−20−10 0 10 20 30 40 50 60 70 80 90
Sink
Source
I
O
− Output Drive Current − |mA|
T
C
− Case Temperature − °C
-7
-5
-3
-1
1
3
5
7
0 20 40 60 80 100 120 140 180160
Gain=5,
R =499 ,
R =1k
F
L
W
W
10V
PP
t-Time-ns
-OutputV
oltage-V
V
O
-12
-8
-4
0
4
8
12
10
6
2
-2
-6
-10
0 20 40 60 80 100 120 140 180160
t-Time-ns
-OutputV
oltage-V
V
O
20V
PP
Gain=5,
R =499 ,W
R =1kW
F
L
Gain = 2,
C
F
= 8.2 pF,
V
I
= 2 V
PP,
R
L
= 1 kΩ
− Output Voltage − VV
O
−2.5
−2
−1.5
−1
−0.5
0
0.5
1
1.5
2
2.5
0 25 50 75 100 125 150
t − Time− ns
Gain = 2,
C
F
= 8.2 pF,
V
I
= 2 V
PP,
R
L
= 1 kΩ
THS4631
www.ti.com
SLOS451B –DECEMBER 2004– REVISED AUGUST 2011
TYPICAL CHARACTERISTICS (±15 V GRAPHS) (continued)
T
A
= 25°C, G = 2, R
F
= 499 Ω, R
L
= 1 kΩ, Unless otherwise noted.
INPUT OFFSET CURRENT INPUT OFFSET VOLTAGE OUTPUT VOLTAGE
vs vs vs
TEMPERATURE TEMPERATURE TEMPERATURE
Figure 16. Figure 17. Figure 18.
STATIC OUTPUT DRIVE CURRENT
vs SMALL SIGNAL TRANSIENT LARGE SIGNAL TRANSIENT
TEMPERATURE RESPONSE RESPONSE
Figure 19. Figure 20. Figure 21.
LARGE SIGNAL TRANSIENT LARGE SIGNAL TRANSIENT LARGE SIGNAL TRANSIENT
RESPONSE RESPONSE RESPONSE
Figure 22. Figure 23. Figure 24.
Copyright © 2004–2011, Texas Instruments Incorporated 7