DG2737 Datasheet, PDF (7/8 Pages) Vishay Siliconix – 6-Ω, Low Voltage, Dual SPST Analog Switch

TEST CIRCUITS
DG2737, DG2738, DG2739
Vishay Siliconix
V+
V+
S
D
VIN
0 V, V+
R_L
GND
Analyzer
V_D
Off Isolation = 20 log _VS
Figure 4. Off-Isolation
V_S
R_g = 50 Ω
0 V, V+
S
V_IN1
S2
V+
C
V+
D₁
D₂
0 V, V+
V_IN2
GND
X_TALK Isolation = 20 log
C = RF bypass
V_O
V_S
Figure 5. Crosstalk
50 Ω
V_O
R_L
V+
V+
D
IN
0 V, V+
S
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?68801.
Document Number: 68801
S-82643-Rev. B, 03-Nov-08
www.vishay.com
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