lt6202/lt6203/lt6204
14
620234fa
200ns/div
1v/div
0V
5V
V
S
= 5v, 0v
一个
V
= 1
R
L
= 1k
lt6202/03/04 g38
200ns/div
2v/div
0V
5V
–5V
V
S
=
±
5V
一个
V
= 1
R
L
= 1k
lt6202/03/04 g40
200ns/div
V
在
(1v/div)
0V
0V
V
S
= 5v, 0v
一个
V
= 2
lt6202/03/04 g41
V
输出
(2v/div)
200ns/div
50mv/div
0V
V
S
= 5v, 0v
一个
V
= 1
R
L
= 1k
lt6202/03/04 g39
扭曲量 vs 频率
扭曲量 vs 频率 扭曲量 vs 频率
5v 大-信号 回馈 5v 小-信号 回馈
±
5v 大-信号 回馈
输出-overdrive 恢复
典型 perfor一个ce characTERISTICS
UW
频率 (hz)
10k
–100
扭曲量 (dbc)
–60
–50
–40
100k 1M 10M
lt6202/03/04 g35
–70
–80
–90
一个
V
= 1
V
S
=
±
5V
V
输出
= 2v
(p-p)
R
L
= 100
Ω
, 3rd
R
L
= 100
Ω
, 2nd
R
L
= 1k, 3rd
R
L
= 1k, 2nd
频率 (hz)
10k
–100
扭曲量 (dbc)
–60
–50
–40
100k 1M 10M
lt6202/03/04 g36
–70
–80
–90
一个
V
= 2
V
S
=
±
2.5v
V
输出
= 2v
(p-p)
R
L
= 100
Ω
, 3rd
R
L
= 100
Ω
, 2nd
R
L
= 1k, 3rd
–30
R
L
= 1k, 2nd
频率 (hz)
10k
–100
扭曲量 (dbc)
–60
–50
–40
100k 1M 10M
lt6202/03/04 g37
–70
–80
–90
一个
V
= 2
V
S
=
±
5V
V
输出
= 2v
(p-p)
R
L
= 100
Ω
, 3rd
R
L
= 100
Ω
, 2nd
R
L
= 1k, 3rd
R
L
= 1k, 2nd
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