QUAD SINGLE-POLE SINGLE-THROW ANALOG SWITCH

DESCRIPTION

The U74HC4316A is a quad single pole, single throw analog

switch (SPST). Each switch features two input/output terminals (nY

and nZ) and an active HIGH enable input (nS). When nS is LOW,

the analog switch is turned off. When E is HIGH all four analog

switches are turned off.Inputs include clamp diodes. This enables

the use of current limiting resistors to interface inputs to voltages in

excess of VCC.

FEATURES

* CMOS low power dissipation

* High noise immunity

* Low ON resistance:

160 Ω (typical) at VCC-VEE=4.5V

120 Ω (typical) at VCC-VEE=6.0V

80 Ω (typical) at VCC-VEE=9.0V

* Logic level translation:

 To enable 5 V logic to communicate with ±5 V analog signals

* Typical break-before-make built in