
Document Number: 70832
S-71009–Rev. C, 14-May-07
www.vishay.com
7
Vishay Siliconix
DG9461
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
data, see http://www.vishay.com/ppg?70832.
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
RL
Analyzer
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+