www.vishay.com

8

Document Number: 72218

S-70852-Rev. C, 30-Apr-07

Vishay Siliconix

DG4599

TEST CIRCUITS

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

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

Figure 4. Off-Isolation

IN

GND

NC or NO

0 V, 2.4 V

10 nF

COM

Off Isolation = 20 log

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+