THS4021_16 Datasheet, PDF (6/29 Pages) Texas Instruments – 350-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS

THS4021
THS4022
SLOS265C – SEPTEMBER 1999 – REVISED JULY 2007
TYPICAL CHARACTERISTICS (continued)
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DISTORTION
vs
FREQUENCY
−50
V_CC = ± 15 V
R_L = 1 kΩ
−60
G = 10
V_O(PP) = 2 V
−70
2nd Harmonic
−80
−90
3rd Harmonic
−100
100k
1M
f − Frequency − Hz
Figure 9.
DISTORTION
vs
FREQUENCY
−40
V_CC = ± 5 V
R_L = 150 Ω
−50 _{G = 10}
V_O(PP) = 2 V
2nd Harmonic
−60
10M
G007
−70
−80
3rd Harmonic
−90
−100
100k
30
25
20
1M
f − Frequency − Hz
Figure 12.
10M
G010
OUTPUT AMPLITUDE
vs
FREQUENCY
R_F = 6.2 kΩ
R_F = 220 Ω
15 ^VCC ^{= ±15 V}
Gain = 20
R_F = 1 kΩ
R_L = 150 Ω
V_O(PP) = 400 mV
10
100k
1M
10M
100M
f − Frequency − Hz
Figure 15.
1G
G013
DISTORTION
vs
FREQUENCY
−50
V_CC = ± 5 V
R_L = 1 kΩ
−60 ^{G = 10}
V_O(PP) = 2 V
2nd Harmonic
−70
−80
−90
−100
100k
25
3rd Harmonic
1M
f − Frequency − Hz
Figure 10.
10M
G008
OUTPUT AMPLITUDE
vs
FREQUENCY
R_F = 220 Ω
20
R_F = 150 Ω
15
V_CC = ± 15 V
Gain = 10
R_L = 150 Ω
V_O(PP) = 400 mV
10
10k 100k 1M 10M 100M 1G
f − Frequency − Hz
G011
Figure 13.
OUTPUT AMPLITUDE
vs
FREQUENCY
30
R_F = 6.2 kΩ
25
R_F = 220 Ω
20
15 V_CC = ±5 V
Gain = 20
R_F = 1 kΩ
R_L = 150 Ω
V_O(PP) = 400 mV
10
100k
1M
10M
100M
1G
f − Frequency − Hz
G014
Figure 16.
DISTORTION
vs
FREQUENCY
−50
V_CC = ± 15 V
R_L = 150 Ω
−60 ^{G = 10}
V_O(PP) = 2 V
2nd Harmonic
−70
−80
3rd Harmonic
−90
−100
100k
25
1M
f − Frequency − Hz
Figure 11.
10M
G009
OUTPUT AMPLITUDE
vs
FREQUENCY
R_F = 220 Ω
20
R_F = 150 Ω
15
10
10k
V_CC = ± 5 V
Gain = 10
R_L = 150 Ω
V_O(PP) = 400 mV
100k 1M
10M
100M
f − Frequency − Hz
Figure 14.
1G
G012
1-V STEP RESPONSE
0.8
0.6
0.4
0.2
0.0
−0.2
−0.4
−0.6
0
V_CC = ± 5 V
Gain = 10
R_F = 220 Ω
R_L = 150 Ω
50 100 150 200 250 300 350 400
t − Time − ns
G015
Figure 17.
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