MAX4608 Maxim, MAX4608 Datasheet - Page 9

• Manufacturer Part Number: MAX4608
• Description: The MAX4607/MAX4608/MAX4609 dual analog switches feature low on-resistance of 2
• Manufacturer: Maxim

Figure 3. Charge-Injection Test Circuit
Figure 4. Off-Isolation Test Circuit
SIGNAL
GENERATOR 0dBm
ANALYZER
V
MAX4607
MAX4608
MAX4609
GEN
R L
R
GEN
_______________________________________________________________________________________
COM
COM
GND
+5V
V
C
L
NC OR NO
COM
+15V
GND
V+
IN
V
IN
= +3V
+15V
-15V
NC OR
V+
V-
NO
-15V
+5V
V
V-
L
IN
MAX4607
MAX4608
MAX4609
C
C
L
Test Circuits/Timing Diagrams (continued)
0 or
2.4V
V
O
CMOS Analog Switches
Figure 5. Crosstalk Test Circuit
V
SIGNAL
GENERATOR 0dBm
V
V
IN
ANALYZER
O
IN
OFF
OFF
0 or 2.4V
V
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
R L
IN
2.5 Ω , Dual, SPST,
DEPENDS ON SWITCH CONFIGURATION;
Q = (ΔV
C
COM1
IN1
N02
ON
ON
O
GND
)(C
+15V
V+
L
)
-15V
ΔV
+5V
V
V-
L
COM2
O
OFF
OFF
NO1
IN2
C
MAX4607
MAX4608
MAX4609
N.C.
50Ω
0 or
2.4V
9