DG787 Datasheet, PDF (8/10 Pages) Vishay Siliconix – 300-MHz, 2.5-ohm, Dual SPDT Analog Switches

DG787
Vishay Siliconix
TEST CIRCUITS
V+
10 nF
V+
NC or NO
IN
COM _COM
R_L
GND
Analyzer
V_COM
Off Isolation = 20 log _{VNO/ NC}
Figure 4. Off-Isolation
0 V, 2.4 V
V+
10 nF
V+
COM
IN
0 V, 2.4 V
NC or NO
GND
Meter
HP4192A
Impedance
Analyzer
or Equivalent
f = 1 MHz
Figure 5. Channel Off/On Capacitance
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
reliability data, see www.vishay.com/ppg?65369.
www.vishay.com
8
Document Number: 65369
S09-1936-Rev. B, 28-Sep-09