THS4631
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SLOS451A–DECEMBER 2004–REVISED MARCH 2005
TYPICAL CHARACTERISTICS (±15 V GRAPHS) (continued)
TA = 25°C, G = 2, RF = 499 Ω, RL = 1 kΩ, Unless otherwise noted.
SECOND ORDER
HARMONIC DISTORTION
vs
THIRD ORDER
HARMONIC DISTORTION
vs
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
FREQUENCY
FREQUENCY
−30
−40
−50
−60
−70
−80
−90
-50
-55
-60
-65
-70
-75
-80
-85
-90
-30
-40
-50
-60
-70
-80
-90
G = 2,
Gain = 2
Gain = 2
HD2, R = 100 W
L
R
F
= 499 W,
R
C
V
= 499 Ω,
R
C
V
= 499 W
F
F
O
F
C
F
= 8.2 pF,
= 8.2 pF
= 2 V
PP
= 8.2 pF
F
f = 4 MHz
= 2 V
HD3, R = 100 W
L
O
PP
R
L
= 100 W
R
L
= 100 Ω
HD2, R = 1 kW
L
R = 1 kW
L
HD3, R = 1 kW
L
R
= 1 kΩ
L
-100
-95
-100
-1 10
1 M
10 M
100 M
0
0.5
1
1.5
2
2.5
3
3.5
4
1 M
10 M
100 M
V
- Output Voltage Swing - V
f − Frequency − Hz
O
f - Frequency - Hz
PP
Figure 7.
Figure 8.
Figure 9.
SLEW RATE
vs
OUTPUT VOLTAGE
OPEN-LOOP GAIN
vs
TEMPERATURE
OPEN-LOOP GAIN AND PHASE
vs
FREQUENCY
90
80
70
60
50
40
30
20
10
0
50
25
1200
1000
800
82
81
80
79
78
77
76
75
74
G = 5,
R
R
= 499 Ω,
F
G
= 124 Ω
0
−25
−50
−75
600
−100
−125
−150
400
200
0
−175
−200
73
72
−10
1 k 10 k 100 k 1 M 10 M 100 M
1 G
0
2
4
6
8
10
12
−40−30−20−10 0 10 20 30 40 50 60 70 80 90
f − Frequency − Hz
V
− Output Voltage − V
T − Case Temperature − °C
C
O
PP
Figure 10.
Figure 11.
Figure 12.
INPUT VOLTAGE
vs
FREQUENCY
QUIESCENT CURRENT
vs
SUPPLY VOLTAGE
INPUT BIAS CURRENT
vs
TEMPERATURE
12
11.5
11
800
100
T
A
= 85°C
700
600
500
400
300
200
T
A
= 25°C
10.5
10
10
T
= −40°C
A
9.5
9
100
0
1
10
−40−30−20
−10 0 10 20 30 40 50 60 70 80 90
100
1 k
10 k
100 k
0
2
4
6
8
10 12 14 16
V
− Supply Voltage − + V
T
A
− Free-Air Temperature − °C
f − Frequency − Hz
S
Figure 13.
Figure 14.
Figure 15.
6
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