33884 Datasheet (Freescale Semiconductor)

33884, Switch Monitor Interface

www.DataSheet4U.com Freescale Semiconductor Technical Data Document Number: MC33884 Rev.

4.0, 11/2006 Switch Monitor Interface The 33884 Switch Monitor Interface is a monolithic silicon integrated circuit (IC) to perform switch monitoring functions.

The device provides efficient interface between electrical switches and low voltage microprocessors.

The 33884 supplies switch contact pull-up and pull down current while monitoring the input voltage level.

All inputs are protected for transients

33884 Features

* 33884 SWITCH MONITOR INTERFACE DW SUFFIX EG (PB-FREE) SUFFIX 98ASB42344B 24-PIN SOICW

* Full Operation with 7.0 V < VPWR < 26 V, Limited Operation with ORDERING INFORMATION 5.5 V < VPWR < 7.0 V Temperature

* Input Voltage Range: -14 V to 40 V Device Package Range (TA)

* I