Document Number: 72311

S11-1029-Rev. B, 23-May-11

www.vishay.com

9

Vishay Siliconix

DG9432, DG9433, DG9434

This document is subject to change without notice.

TEST CIRCUITS

Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon

Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and

Figure 4. Off-Isolation

IN

GND

NC or NO

0 V, 2.4 V

10 nF

COM

Off Isolation = 20 log

V

NC/ NO

V

COM

Analyzer

V+

V+

COM

Figure 5. Channel Off/On Capacitance

NC or NO

f = 1 MHz

IN

COM

GND

0 V, 2.4 V

Meter

HP4192A

Impedance

Analyzer

or Equivalent

10 nF

V+

V+