Datasheet

MAX4545/MAX4546/MAX4547
Quad/Dual, Low-Voltage,
Bidirectional RF/Video Switches
______________________________________________________________________________________ 15
N.C. = NO INTERNAL CONNECTION TRANSISTOR COUNT: 253
SUBSTRATE INTERNALLY CONNECTED TO V-
GND2
GND5
GND4
NO4
V-
NO1
COM3
0.101"
(2.565mm)
0.085"
(2.159mm)
COM4 IN4 IN3
GND6
V+
NO2
N.C.
NO3
GND3
COM1 IN1 IN2 COM2
GND1
N.C.
MAX4545
GND2
GND4
N.C.
COM1
N.C.
N.C.
NC2
0.101"
(2.565mm)
0.085"
(2.159mm)
V+ NC1 IN2
COM2
N.C.
N.C.
V-
N.C.
GND3
NO1 IN1 IN2 V+
GND1
V-
MAX4547
GND2
N.C.
N.C.
NC4
V-
NO1
GND3
0.101"
(2.565mm)
MAX4546
GND4 COM4 COM3
N.C.
V+
NO2
N.C.
NC3
0.085"
(2.159mm)
COM1 IN1 IN2 COM2
GND1
N.C.
+5V10nF
0V OR V+
V+
IN_
ALL GND_ PINS ARE CONNECTED TO GROUND PLANE (0V).
NO_
NC_
COM_
MAX4545
MAX4546
MAX4547
1MHz
CAPACITANCE
ANALYZER
GND_ V-
10nF
-5V
Figure 8. NO_, NC_, COM_ Capacitance
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Test Circuits/Timing
______________Diagrams (continued)