Datasheet

MAX4737/MAX4738/MAX4739
4.5 Ω Quad SPST Analog Switches in UCSP
______________________________________________________________________________________ 13
Pin Configurations/Functional Diagrams/Truth Tables (continued)
14
13
12
11
10
9
8
1
2
3
4
5
6
7
MAX4737
TSSOP
V+
IN1
IN4
NO4
COM4
COM3
NO3
COM2
NO2
COM1
NO1
GND
IN3
IN2
TOP VIEW
INPUT SWITCH STATE
LOW
HIGH
OFF
ON
14
13
12
11
10
9
8
1
2
3
4
5
6
7
MAX4738
TSSOP
V+
IN1
IN4
NC4
COM4
COM3
NC3
COM2
NC2
COM1
NC1
GND
IN3
IN2
INPUT SWITCH STATE
LOW
HIGH
ON
OFF
14
13
12
11
10
9
8
1
2
3
4
5
6
7
MAX4739
TSSOP
V+
IN1
IN4
NC4
COM4
COM3
NO3
COM2
NC2
COM1
NO1
GND
IN3
IN2
INPUT NO1, NO3
LOW
HIGH
OFF
ON
NC2, NC4
ON
OFF
16 15 14 13
N.C. NO1 V+ IN1
9
10
11
12
COM3
COM4
NO4
IN4
4
3
2
1
IN2
COM2
NO2
COM1
5678
IN3
GND
NO3 N.C.
MAX4737
QFN
16 15 14 13
N.C. NC1 V+ IN1
9
10
11
12
COM3
COM4
NC4
IN4
4
3
2
1
IN2
COM2
NC2
COM1
5678
IN3
GND
NC3 N.C.
MAX4738
QFN
16 15 14 13
N.C. NO1 V+ IN1
9
10
11
12
COM3
COM4
NC4
IN4
4
3
2
1
IN2
COM2
NC2
COM1
5678
IN3
GND
NO3 N.C.
MAX4739
QFN
INPUT NO1, NO3
LOW
HIGH
OFF
ON
NC2, NC4
ON
OFF
INPUT SWITCH STATE
LOW
HIGH
ON
OFF
INPUT SWITCH STATE
LOW
HIGH
OFF
ON