PI5A319AW 参数 Datasheet PDF下载

电荷注入（

P

C)

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PI5A317A/318A/319A

精密型宽带模拟开关

VCC

PI5A100

NO ， NC

0.01

0.01

µF

R

根

V

根

S

IN

C

L

COM

NC

50

Ω

V

O

1 nF的

0.5 nF的

聚苯乙烯

聚苯乙烯

PI5A31X

E

IN

IN

GND

SELECT

关闭

ON

关闭

3V

频率= 100KHz的

DC = 50％的

V

根

= 0V

R

根

= 0Ω

V

OUT

AV

O

图5.电荷注入

V

CC

= +5V,

3.3V

T

A

= 25°C

CL = 0.5 nF的

20

15

10

5

0

0

1

2

3

4

5

5V

3.3V

电压（伏特）

图6.电荷注入VS模拟电压

30

PS7059B

02/23/98