MAX353 Maxim, MAX353 Datasheet - Page 8

• Manufacturer Part Number: MAX353
• Manufacturer: Maxim

Precision, Quad, SPST Analog Switches
Figure 4. Charge-Injection Test Circuit
Figure 5. Off-Isolation Test Circuit
8
_________________________________Test Circuits/Timing Diagrams (continued)
SIGNAL
GENERATOR 0dBm
_______________________________________________________________________________________
ANALYZER
V GEN
R L
R
GEN
COM
COM
GND
+5V
VL
C
COM
NC OR NO
+15V
GND
V+
IN
V
IN
= +3V
+15V
-15V
NC OR
V+
V-
NO
-15V
+5V
VL
V-
IN
C L
C
2.4V
0V,
V O
Figure 6. Crosstalk Test Circuit
SIGNAL
GENERATOR 0dBm
ANALYZER
V O
IN
IN
0V, 2.4V
OFF
OFF
R L
IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
Q = ( V O )(C L )
C
COM1
IN1
N02
ON
ON
+15V
GND
V+
-15V
+5V
VL
V-
COM2
V O
N01
IN2
OFF
OFF
C
NC
50
0V, 2.4V