MAX4580 Maxim, MAX4580 Datasheet - Page 9

• Manufacturer Part Number: MAX4580
• Description: The MAX4580/MAX4590/MAX4600 dual analog switches feature low on-resistance of 1
• Manufacturer: Maxim

Figure 3. Charge-Injection Test Circuit
Figure 4. Off-Isolation Test Circuit
SIGNAL
GENERATOR 0dBm
ANALYZER
V
MAX4580
MAX4590
MAX4600
GEN
R
L
R
GEN
_______________________________________________________________________________________
COM_
GND
+5V
C
V
L
NC_ OR NO_
COM_
+15V
GND
V+
IN
V
IN
= +3V
+15V
NC_ OR
-15V
V+
NO_
V-
-15V
+5V
V
V-
L
IN_
MAX4580
MAX4590
MAX4600
C
C
0 OR
2.4V
L
V
O
CMOS Analog Switches
Figure 5. Crosstalk Test Circuit
SIGNAL
GENERATOR 0dBm
V
ANALYZER
V
V
IN
O
IN
0 OR 2.4V
OFF
OFF
R
V
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
1.25Ω, Dual SPST,
L
IN
DEPENDS ON SWITCH CONFIGURATION;
Q = (∆V
C
IN1
COM1
N02
ON
ON
O
GND
+15V
)(C
V+
L
)
-15V
+5V
∆V
V
V-
L
COM2
O
N01
IN2
OFF
OFF
C
MAX4580
MAX4590
MAX4600
NC
50Ω
0 OR
2.4V
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