DG2034E

www.vishay.com

Vishay Siliconix

S17-0388-Rev. A, 20-Mar-17

9

Document Number: 73172

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

TEST CIRCUITS

Fig. 4 - Charge Injection

Fig. 5 - Crosstalk

Fig. 6 - Off Isolation

Fig. 7 - Source / Drain Capacitances

1 nF

V+

COM

IN

GND

OFF

ON

OFF

O

IN

IN dependent on switch configuration Input polarity determined

by sense of switch.

V+

Q =

NO or NC

NO or NC

C = RF bypass

COM

0 V or 2.4 V

IN

50



V+

GND

C

V+

NC or NO

50



COM

0 V, 2.4 V

V+

GND

Off Isolation = 20 log

IN

NO or NC

C

C = RF Bypass

NO or NC

IN

COM

V+

GND

0 V, 2.4 V

Meter

HP4192A

Impedance

Analyzer

or Equivalent

C

V+

f = 1 MHz