THS4502_16 Datasheet, PDF (11/48 Pages) Texas Instruments – Wideband, Low-Distortion Fully Differential Amplifiers

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THS4502
THS4503
SLOS352E – APRIL 2002 – REVISED OCTOBER 2011
TYPICAL CHARACTERISTICS (±5 V Graphs) (continued)
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
0
Single-Ended Input to
-10 _{Differential Output}
-20 ^{Gain = 1}
R_L = 800 Ω
-30 _{Rf = 499 Ω}
-40 ^{f= 30 MHz}
V_S = ±5 V
-50
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
0
Differential Input to
-10 _{Differential Output}
-20 ^{Gain = 1}
R_L = 800 Ω
-30 _{Rf = 499 Ω}
-40 ^VO ^{= 30 V}PP
V_S = ±5 V
-50
HARMONIC DISTORTION
vs
FREQUENCY
0
-10
Single-Ended Input to
Differential Output
-20 Gain = 2
-30
R_L = 800 Ω
R_f = 499 Ω
-40 ^{VO = 1 VPP}
V_S = ±5 V
-50
-60
HD3
-60
HD3
-60
-70
-70
-70
-80
HD2
-80
HD2
-80
HD2
-90
-100
0
1
2
3
4
5
6
V_O - Output Voltage Swing - V
Figure 10.
-90
-100
0
1
2
3
4
5
6
V_O - Output Voltage Swing - V
Figure 11.
-90
-100
0.1
1
10
f - Frequency - MHz
Figure 12.
HD3
100
HARMONIC DISTORTION
vs
FREQUENCY
0
Differential Input to
-10 _{Differential Output}
-20 ^{Gain = 1}
R_L = 800 Ω
-30 R_f = 499 Ω
-40 ^{VO = 1 VPP}
V_S = ±5 V
-50
-60
-70
HD3
-80
-90
-100
0.1
1
10
f - Frequency - MHz
Figure 13.
HD2
100
HARMONIC DISTORTION
vs
FREQUENCY
0
Single-Ended Input to
-10 _{Differential Output}
-20 Gain = 2
-30
R_L = 800 Ω
R_f = 499 Ω
-40 ^{VO = 2 VPP}
V_S = ±5 V
-50
-60
-70
HD2
-80
-90
-100
0.1
HD3
1
10
100
f - Frequency - MHz
Figure 14.
HARMONIC DISTORTION
vs
FREQUENCY
0
Differential Input to
-10 _{Differential Output}
-20 ^{Gain = 2}
-30
R_L = 800 Ω
R_f = 499 Ω
-40 ^VO ^{= 2 V}PP
V_S = ±5 V
-50
-60
HD2
-70
-80
HD3
-90
-100
0.1
1
10
100
f - Frequency - MHz
Figure 15.
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
0
Single-Ended Input to
-10 Differential Output
-20
Gain = 2
R_L = 800 Ω
-30 R_f = 1.3 kΩ
f= 8 MHz
-40 _{VS = ±5 V}
-50
-60
HD3
-70
-80
HD2
-90
-100
0 1 2 3 4 5 6 7 8 9 10
V_O - Output Voltage Swing - V
Figure 16.
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
0
Differential Input to
-10 _{Differential Output}
-20 Gain = 2
-30
R_L = 800 Ω
R_f = 1.3 kΩ
-40 ^{f= 8 MHz}
V_S = ±5 V
-50
-60
HD3
-70
-80
HD2
-90
-100
0 1 2 3 4 5 6 7 8 9 10
V_O - Output Voltage Swing - V
Figure 17.
HARMONIC DISTORTION
vs
OUTPUT VOLTAGE SWING
0
Single-Ended Input to
-10 Differential Output
Gain = 2
-20 _{RL = 800 Ω}
-30 ^Rf ^{= 1.3 kΩ}
f= 30 MHz
-40 _{VS = ±5 V}
-50
HD3
-60
HD2
-70
-80
-90
-100
0 1 2 3 4 5 6 7 8 9 10
V_O - Output Voltage Swing - V
Figure 18.
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