THS3062DGNR Datasheet, PDF (10/33 Pages) Texas Instruments – LOW-DISTORTION, HIGH SLEW RATE, CURRENT-FEEDBACK AMPLIFIERS

THS3061
THS3062
SLOS394B – JULY 2002 – REVISED NOVEMBER 2009
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HARMONIC DISTORTION
vs
FREQUENCY
-40
V_CC = ±5 V
G=2
-50 Rf = 560 Ω
R_L = 150 Ω
-60
V_O = 2V_PP
2nd HD
-70
-80
3rd HD
-90
-100
1M
10 M
f - Frequency - Hz
Figure 21.
TYPICAL CHARACTERISTICS (continued)
HARMONIC DISTORTION
vs
FREQUENCY
-40
V_CC = ±15 V
G=2
-50 Rf = 560 Ω
R_L = 150 Ω
-60
V_O = 2V_PP
2nd HD
-70
HARMONIC DISTORTION
vs
FREQUENCY
-20
G=1
-30 V_CC = ±15 V
V_CC = ±5 V
-40
R_L = 1 kΩ
R_f = 750 Ω
-50
V_O = 2V_PP
-60
2nd HD
100 M
-80
-90
-100
1M
3rd HD
10 M
f - Frequency - Hz
100 M
-70
-80
-90
-100
100 k
3rd HD
1M
10 M
f - Frequency - Hz
100 M
Figure 22.
Figure 23.
THS3061
HARMONIC DISTORTION
vs OUTPUT VOLTAGE
-60
2nd HD
-65
-70
-75
-80
3rd HD
-85
V_CC = ±5 V
-90
G=1
R_L = 1 kΩ
-95
R_f = 750 Ω
f = 10 MHz
-100
0
1
2
3
4
5
6
V_O - Output Voltage - V
Figure 24.
THS3061
HARMONIC DISTORTION
vs OUTPUT VOLTAGE
-60
-65
2nd HD
-70
3rd HD
-75
-80
-85
V_CC = ±15 V
-90
G=1
R_L = 1 kΩ
-95
R_f = 750 Ω
f = 10 MHz
-100
0
1
2
3
4
5
6
V_O - Output Voltage - V
Figure 25.
THS3061
HARMONIC DISTORTION
vs OUTPUT VOLTAGE
-60
V_CC = ±15 V
-65 ^{G = 1}
R_L = 150 Ω
-70 f= 1 MHz
R_f = 750 Ω
-75
2nd HD
-80
3rd HD
-85
-90
-95
-100
0
1
2
3
4
5
6
V_O - Output Voltage - V
Figure 26.
THS3061
HARMONIC DISTORTION
vs OUTPUT VOLTAGE
-60
V_CC = ±5 V
-65 ^{G = 1}
R_L = 150 Ω
-70 ^{f= 1 MHz}
2nd HD
-75
3rd HD
-80
-85
-90
-95
0
1
2
3
4
5
6
V_O - Output Voltage - V
Figure 27.
HARMONIC DISTORTION
vs OUTPUT VOLTAGE
-60
3rd HD 8 MHz
2nd HD 1 MHz
-70
-80
-90
-100
-110
0
2nd HD 8 MHz
3rd HD 1 MHz
V_CC = ±15 V
G=2
R_f = 560 Ω
R_L = 150 Ω
2
4
6
8
10 12
V_O - Output Voltage - V
Figure 28.
HARMONIC DISTORTION
vs OUTPUT VOLTAGE
-60
2nd HD 1 MHz
-70
2nd HD f = 8 MHz
-80
-90
-100
-110
0
3rd HD 8 MHz
3rd HD f = 1 MHz
V_CC = ±5 V
G=2
R_f = 560 Ω
R_L = 150 Ω
1
2
3
4
5
6
V_O - Output Voltage - V
Figure 29.
10
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