DG411 Datasheet, PDF (8/12 Pages) Vishay Siliconix – Precision Monolithic Quad SPST CMOS Analog Switches

Improved, Quad,
SPST Analog Switches
_________________________________Timing Diagrams/Test Circuits (continued)
SIGNAL
GENERATOR
ANALYZER
RL
C ^+15V
S ^V+
D
GND
+5V
DG411
DG412
DG413
V_L
0V or
IN
2.4V
V-
C
-15V
SIGNAL
GENERATOR 0dBm
0V or 2.4V
ANALYZER
RL
C +15V
V+
S
IN1
D
GND
+5V
V_L
D
DG411
DG412
DG413
50Ω
IN2
0V or 2.4V
S
V-
C
-15V
Figure 5. Off-Isolation
Figure 6. Crosstalk
CAPACITANCE
METER
f = 1MHz
+15V
C
V+
S
D
GND
+5V
DG411
DG412
DG413
V_L
IN
0V or
2.4V
V-
C
-15V
CAPACITANCE
METER
f = 1MHz
+15V
C
V+
S
D
GND
+5V
DG411
DG412
DG413
V_L
IN
0V or
2.4V
V-
C
-15V
Figure 7. Channel Off-Capacitance
Figure 8. Channel On-Capacitance
8 _______________________________________________________________________________________