THS3202_16 Datasheet, PDF (8/37 Pages) Texas Instruments – 2-GHz, LOW DISTORTION, DUAL CURRENT-FEEDBACK AMPLIFIERS

THS3202
SLOS242F – SEPTEMBER 2002 – REVISED JANUARY 2010
SMALL-SIGNAL FREQUENCY
RESPONSE
44
33
R_f = 500 Ω
22
11
00
−−11
R_f = 619 Ω
−−22
G=1
−−33 R_L = 100 Ω
−−44
V_CC = ±5 V
V_O = 100 mV_PP
−−55
0.1 M 1 M 10 M 100 M 1 G
10G
f − Frequency − Hz
Figure 1.
TYPICAL CHARACTERISTICS
SMALL-SIGNAL FREQUENCY
RESPONSE
3
2
R_f = 500 Ω
1
0
−1
R_f = 619 Ω
−2
−3 ^{G = 1}
R_L = 100 Ω
−4 ^{VCC = 15 V}
V_O = 100 mV_PP
−5
0.1 M 1 M 10 M 100 M 1 G
f − Frequency − Hz
Figure 2.
10 G
SMALL-SIGNAL FREQUENCY
RESPONSE
9
8
R_f = 402 Ω
7
6
5
R_f = 536 Ω
4
3
R_f = 650 Ω
2 ^G=2
R_L = 100 Ω
1 VCC = 15 V
V_O = 100 mV_PP
0
0.1 M 1 M 10 M 100 M 1 G
f − Frequency − Hz
10 G
Figure 4.
SMALL-SIGNAL FREQUENCY
RESPONSE
9
8
R_f = 402 Ω
7
6
5
R_f = 536 Ω
4
3
R_f = 650 Ω
2 ^G=2
R_L = 100 Ω
1 VCC = ±5 V
V_O = 100 mV_PP
0
0.1 M 1 M 10 M 100 M 1 G
f − Frequency − Hz
10 G
Figure 5.
SMALL-SIGNAL FREQUENCY
RESPONSE
9
8
7
R_f = 536 Ω
6
5
4
R_f = 649 Ω
3
2 ^G=2
R_L = 500 Ω
1 ^VCC ^{= ±5 V}
V_O = 100 mV_PP
0
0.1 M 1 M 10 M 100 M 1 G
f − Frequency − Hz
10 G
Figure 7.
SMALL-SIGNAL FREQUENCY
RESPONSE
16
R_f = 300 Ω
15
14
13
R_f = 402 Ω
12
G=5
R_f = 500 Ω
11 ^{RL = 100 Ω}
V_CC = 15 V
V_O = 100 mV_PP
10
0.1 M 1 M 10 M 100 M 1 G
f − Frequency − Hz
Figure 8.
10 G
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SMALL-SIGNAL FREQUENCY
RESPONSE
6
5 ^G=1
R_L = 500 Ω
4 _{VCC = ±5 V}
3 ^{VO = 100 mVPP}
2
1
R_f = 619 Ω
0
−1
−2
R_f = 750 Ω
−3
−4
0.1 M
1 M 10 M 100 M 1 G
f − Frequency − Hz
10 G
Figure 3.
SMALL-SIGNAL FREQUENCY
RESPONSE
12
G=2
11 _{RL = 500 Ω}
10 _{VCC = 15 V}
9 VO = 100 mVPP
8
R_f = 536 Ω
7
6
5
4
R_f = 649 Ω
3
2
1
0
0.1 M
1 M 10 M 100 M 1 G
f − Frequency − Hz
10 G
Figure 6.
SMALL-SIGNAL FREQUENCY
RESPONSE
16
15
R_f = 300 Ω
14
13
R_f = 402 Ω
12
11
R_f = 500 Ω
10 G = 5
R_L = 100 Ω
9 V_CC = ±5 V
V_O = 100 mV_PP
8
0.1 M 1 M 10 M 100 M 1 G
f − Frequency − Hz
Figure 9.
10 G
8
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