DG2522 Datasheet, PDF (7/8 Pages) Vishay Siliconix – Low Voltage, Fault Protection, SP3T Analog Switch (3:1 Multiplexer/Demultiplexer)

TEST CIRCUITS
DG2522
Vishay Siliconix
V+
V+
S_X
IN
COM
R_L
GND
Analyzer
V_COM
Off Isolation = 20 log _VSX
Figure 4. Off-Isolation
0 V, V+
50 Ω
V⁺
V⁺
IN₁
V⁺
IN₂
COM
GND
Network Analyzer
V_IN
S₂
V_g
R_g = 50 Ω
V_OUT
S₀
50 Ω
Crosstalk = 20 log ^VOUT
V_IN
Figure 5. Crosstalk
V+
0 V, V+
V+
COM
IN
S_X
GND
Meter
HP4192A
Impedance
Analyzer
or Equivalent
f = 1 MHz
Figure 6. 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 http://www.vishay.com/ppg?68831.
Document Number: 68831
S-82389-Rev. A, 29-Sep-08
www.vishay.com
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