THS4081IDGNR Datasheet, PDF (8/32 Pages) Texas Instruments – 175-MHz LOW-POWER HIGH -SPEED AMPLIFIERS

THS4081, THS4082
ą
175ĆMHz LOWĆPOWER HIGHĆSPEED AMPLIFIERS
SLOS274D − DECEMBER 1999 − REVISED JUNE 2001
TYPICAL CHARACTERISTICS
DISTORTION
vs
FREQUENCY
−50
VCC = ± 15 V
RL = 1 kΩ
Gain = 2
−60 _{VO(PP) = 2 V}
−70
2nd Harmonic
−80
3rd Harmonic
−90
−100
1100.000k
110M0.00
f − Frequency − Hz
Figure 11
10100M.00
DISTORTION
vs
FREQUENCY
−50
VCC = ± 5 V
RL = 1 kΩ
Gain = 2
−60 _{VO(PP) = 2 V}
−70
2nd Harmonic
−80
−90
−100
1100.000k
3rd Harmonic
110M0.00
f − Frequency − Hz
Figure 12
10100M.00
DISTORTION
vs
FREQUENCY
−50
VCC = ± 15 V
RL = 150 Ω
Gain = 2
−60 _{VO(PP) = 2 V}
3rd Harmonic
−70
2nd Harmonic
−80
−90
−100
1100.000k
110M0.00
f − Frequency − Hz
Figure 13
10100M.00
DISTORTION
vs
FREQUENCY
−50
VCC = ± 5 V
RL = 150 Ω
Gain = 2
−60 _{VO(PP) = 2 V}
3rd Harmonic
−70
2nd Harmonic
−80
−90
−100
1100.000k
110M0.00
f − Frequency − Hz
Figure 14
10100M.00
OUTPUT AMPLITUDE
vs
FREQUENCY
4
2
RF = 51 Ω
RF = 130 Ω
0
RF = 0 Ω
−2
−4
VCC = ± 15 V
Gain = 1
RL = 150 Ω
VO(PP) = 63 mV
−6
1100.000k 1010M.00 101000M.00 10100000M.00 100010G0.00
f - Frequency - Hz
Figure 15
OUTPUT AMPLITUDE
vs
FREQUENCY
4
2
RF = 51 Ω
RF = 130 Ω
0
RF = 0 Ω
−2
−4
VCC = ± 5 V
Gain = 1
RL = 150 Ω
VO(PP) = 63 mV
−6
1100.000k 1010M.00 101000M.00 10100000M.00 100010G0.00
f - Frequency - Hz
Figure 16
OUTPUT AMPLITUDE
vs
FREQUENCY
2
RF = 51 Ω
0
RF = 0 Ω
−2
OUTPUT AMPLITUDE
vs
FREQUENCY
2
RF = 51 Ω
0
RF = 0 Ω
−2
−4
−4
−6
VCC = ± 15 V
Gain = 1
RL = 1 kΩ
VO(PP) = 63 mV
−8
1100.00k 1010M.00 10100M.00 10100000M.00 100010G0.00
f - Frequency - Hz
Figure 17
−6
VCC = ± 5 V
Gain = 1
RL = 1 kΩ
VO(PP) = 63 mV
−8
10.01000k 100.001M 1000.0100M 100001.0000M100000.10G0
f - Frequency - Hz
Figure 18
OUTPUT AMPLITUDE
vs
FREQUENCY
2
RF = 1.3 kΩ
0
RF = 2 kΩ
RF = 1 kΩ
−2
−4
−6
VCC = ± 15 V
Gain = −1
RL = 150 Ω
VO(PP) = 63 mV
−8
1100.000k 1010M.00 101000M.00 10100000M.00 100010G0.00
f - Frequency - Hz
Figure 19
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