MAX303 Maxim, MAX303 Datasheet - Page 7

• Manufacturer Part Number: MAX303
• Description: The MAX301/MAX303/MAX305 are precision, dual, highspeed analog switches
• Manufacturer: Maxim

Figure 5. Off Isolation
Figure 6. Crosstalk Test Circuit
Figure 7. Channel On-Capacitance
SIGNAL
GENERATOR
CAPACITANCE
ANALYZER
SIGNAL
GENERATOR
ANALYZER
CH A
CH B
METER
Precision, Dual, High-Speed Analog Switches
CH A
CH B
0V, 2.4V
_______________________________________________________________________________________
R L
R L
100
100
C
COM
NC OR NO
V+
C
C
COM
IN_
+15V
NC OR NO
GND
V+
V COM
NC OR NO
V+
+15V
GND
+15V
V+
GND
V+
-15V
+5V
V L
V-
NC OR NO
V L
-15V
+5V
IN_
-15V
V-
+5V
V
V L
V-
COM
C
IN2
IN_
C
C
0V, 2.4V
C = 5pF
C
C = 5pF
0V, 2.4V
C
C
50
0V, 2.4V
Figure 8. Channel Off-Capacitance
CAPACITANCE
METER
FREQUENCY
FREQUENCY
TESTED
TESTED
1 MHz
1 MHz
OFF ISOLATION = 20LOG
SYNTHESIZER
SYNTHESIZER
GENERATOR
AUTOMATIC
GENERATOR
AUTOMATIC
C
SIGNAL
SIGNAL
COM_
+15V
GND
V+
V NC OR V NO
V COM
-15V
+5V
V L
V-
SPECTRUM
SPECTRUM
ANALYZER
TRACKING
ANALYZER
ANALYZER
TRACKING
ANALYZER
IN_
C
C
0V, 2.4V
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