Datasheet

MAX4744/MAX4744H/MAX4745/MAX4745H/MAX4746H
Low-Voltage, Dual SPDT, Audio Clickless
Switches with Negative Rail Capability
8 _______________________________________________________________________________________
CB1
CB2
GND
NC1
V
CC
COM1
COM2
NO1
NO2
NC2
EN
CB0
GND
NC1
COM1
COM2
NO1
NO2
NC2
SWITCH 1
SWITCH 2
SWITCH 1
SWITCH 2
CB1
CB2
GND
NC1
COM1
COM2
NO1
NO2
NC2
CB0
GND
NC1
COM1
COM2
NO1
NO2
NC2
HIGH-Z
HIGH-Z
HIGH-Z
HIGH-Z
HIGH-Z
HIGH-Z
SHUNT
SWITCH
SHUNT
SWITCH
CONTROL
LOGIC
V
CC
CONTROL
LOGIC
SWITCH 1
SWITCH 2
V
CC
EN
V
CC
MAX4744
MAX4744H
CB0
GND
NO1
COM1
COM2
NC1
NO2
NC2
SHUNT
SWITCH
CONTROL
LOGIC
SWITCH 1
SWITCH 2
V
CC
EN
MAX4746H
MAX4745HMAX4745
SWITCH 1
SWITCH 2
Figure 1. Functional Diagram