DG441L_11 Datasheet, PDF (9/14 Pages) Vishay Siliconix – Precision Monolithic Quad SPST Low-Voltage CMOS Analog Switches

TEST CIRCUITS
DG441L, DG442L
Vishay Siliconix
V+
C = 1 µF tantalum in parallel with 0.01 µF ceramic
C
V_S
R_g = 50 
0 V, 2.4 V
NC
0 V, 2.4 V
V+
S₁
D₁
IN₁
S₂
D₂
IN₂
GND
V-
C
50 
V_O
R_L
V-
X_TALK Isolation = 20 log
C = RF bypass
V_S
V_O
Figure 4. Crosstalk
V+
C
V_S
V+
S
D
V_O
R_g = 50 
IN
R_L
0 V, 2.4 V
GND
V-
C
V-
Off Isolation = 20 log ^VS
V_O
Figure 5. Off Isolation
V+
C
V+
S
IN
0 V, 2.4 V
GND
D
V-
C
Meter
HP4192A
Impedance
Analyzer
or Equivalent
V-
Figure 6. Source/Drain Capacitances
Document Number: 71399
www.vishay.com
S11-1066–Rev. E, 30-May-11
9
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000