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Motorola : Semiconductors : Product Catalog : Analog : Peripheral and Special Function : Contact Monitor : MC33287

Page Contents

Features
Parametrics
Documentation
Orderable Parts

Other Info

MC33287 : Contact Monitoring + Dual Low Side Switch

The MC33287 has been designed to interface between switching contacts (to battery or ground) and a microcontroller. This circuit includes 2 low side drivers, resistive and inductive loads or lamps.

MC33287 Features

8 High Voltage Input Triggers :

1 Direct Output and 7 Multiplexed,

Direct Interface with Microcontroller

2 Low Side Drivers

Overtemperature Protection (Typical 160°C)

Outputs Fault Detection

MC33287 Parametrics

Characteristics	Package	Operating Voltage	Availability
Contact Monitor + Dual 500mA Low Side	20 SOICW	7.0 to 18V	NOW

MC33287 Documentation

Brochure

ID	Name	Format	Size K	Rev #	Date Last Modified	Order Availability
APDPAK/D	Analog ICs Portfolio Package	html	0	0	1/31/2002
BR1567/D	Analog ICs Integrated Solutions Technology	pdf	5416	0	1/16/2002
BR1568/D	Analog ICs Integrated Solutions Packaging	pdf	1411	0	1/11/2002
BR1569/D	Analog ICs Integrated Solutions Applications	pdf	2363	0	1/11/2002

Data Sheets

ID	Name	Format	Size K	Rev #	Date Last Modified	Order Availability
MC33287/D	MC33287 Contact Monitoring and Dual Low Side Protected Driver	pdf	185	3.1	1/01/1999

Fact Sheets

ID	Name	Format	Size K	Rev #	Date Last Modified	Order Availability
MC33287FS/D	Analog Products MC33287 Fact Sheet	pdf	503	0	1/16/2002

Selector Guide

ID	Name	Format	Size K	Rev #	Date Last Modified	Order Availability
SG1002/D	Analog SPS Sales Guide	pdf	869	0	6/27/2002

Orderable Parts Information

PartNumber	Package Info	Life Cycle Description (code)	Remarks	Budgetary Price QTY 1000+ ($US)	Order Availability
MC33287DW	20 SOICW	PRODUCT STABLE GROWTH/MATURITY(3)	-	$0.99
MC33287DWR2	20 SOICW T/R	PRODUCT STABLE GROWTH/MATURITY(3)	-	$1.01