THS4041 Datasheet, PDF (8/28 Pages) Texas Instruments – 165-MHz C-STABLE HIGH-SPEED AMPLIFIERS

THS4041, THS4042
165-MHz C-STABLE HIGH-SPEED AMPLIFIERS
SLOS237B– MAY 1999 – REVISED FEBRUARY 2000
TYPICAL CHARACTERISTICS
OUTPUT AMPLITUDE
vs
FREQUENCY
2
1
RL = 1 kΩ
0
–1
RL = 150 Ω
–2
–3
–4 ^{VCC = ±5 V}
Gain = –1
–5 ^{RF = 2 kΩ}
VO = 0.2 Vrms
–6
100k
1M
10M
f – Frequency – Hz
Figure 21
100M
OUTPUT AMPLITUDE
vs
FREQUENCY
10
CL = 0.1 µF
8
6
4
VCC = ±5 V
Gain = –1
RF = 2 kΩ
RL = 150 Ω
VO(PP)=62 _mV
2
CL = 1000 pF
0
–2
CL = 10 pF
–4
–6
–8
–10
100k
1M
10M 100M
1G
f – Frequency – Hz
Figure 22
OUTPUT AMPLITUDE
vs
FREQUENCY
10
8
6
4
CL = 0.01 µF
CL = 100 pF
2
0
–2
–4 ^{VCC = ±5 V}
Gain = –1
–6 _{RF = 2 kΩ}
–8 ^{RL = 150 Ω}
VO(PP)=62 _mV
–10
100k
1M
10M 100M
1G
f – Frequency – Hz
Figure 23
OUTPUT OVERSHOOT
vs
CAPACITIVE LOAD
60
VCC = ±15 V & ±5 V
50 ^{Gain = 1}
RF = 200 Ω
1 V Step
40 ^{RL = 150 Ω}
30
20
5 V Step
10
0
1
10
100
1k
10k
Capacitive Load – pF
Figure 24
OUTPUT OVERSHOOT
vs
CAPACITIVE LOAD
50
VCC = ±15 V & ±5 V
Gain = –1
40 _{RF = 2 kΩ}
1 V Step
RL = 150 Ω
30
20
10
5 V Step
0
1
10
100
1k
10k
Capacitive Load – pF
Figure 25
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
–40
VCC = ±15 V
Gain = 2
–50 _{VO(pp) = 2 V}
–60
RL = 150 Ω
–70
–80
RL = 1 kΩ
–90
–100
100k
1M
f – Frequency – Hz
Figure 26
10M 20M
DISTORTION
vs
FREQUENCY
–40
VCC = ±15 V
Gain = 2
–50 _{RL = 150 Ω}
VO(pp) = 2 V
–60
2nd Harmonic
–70
–80
–90
3rd Harmonic
–100
100k
1M
10M
20M
f – Frequency – Hz
Figure 27
DISTORTION
vs
FREQUENCY
–40
VCC = ±15 V
Gain = 2
–50 _{RL = 1 kΩ}
VO(pp) = 2 V
–60
2nd Harmonic
–70
–80
3rd Harmonic
–90
–100
100k
1M
f – Frequency – Hz
Figure 28
10M 20M
DISTORTION
vs
FREQUENCY
–40
VCC = ±5 V
Gain = 2
–50 _{RL = 150 Ω}
VO(pp) = 2 V
–60
2nd Harmonic
–70
–80
–90
3rd Harmonic
–100
100k
1M
f – Frequency – Hz
Figure 29
10M 20M
8
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