33800 datasheet(5/39 Pages) FREESCALE

Part #	33800

Description	Engine Control Integrated Circuit

PDF	39 Pages

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Manufacturer	FREESCALE [Freescale Semiconductor, Inc]

Direct Link	http://www.freescale.com

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Analog Integrated Circuit Device Data

Freescale Semiconductor

33800

PIN CONNECTIONS

PGND3

Ground

OSS 3-8 Ground

This PGND pins provide a dedicated ground for the Octal Serial Switch

(OSS) low side driver outputs 3 - 8.

PGND2

Ground

OSS 2 Ground

This PGND pin provides a dedicated ground for the Octal Serial Switch

(OSS) low side driver output 2.

PGND1

Ground

OSS 1 Ground

This PGND pin provides a dedicated ground for the Octal Serial Switch

(OSS) low side driver output 1.

REXT

Output

Resistor External

Reference

The REXT pin is used to generate a reference current.

Ground

Exposed Pad Ground

The package exposed pad provides thermal conductivity for the die and

should be grounded to system ground.

Table 1. 33800 Pin Definitions(continued)

A functional description of each pin can be found in the Functional Pin Description section beginning on page 16.

Pin Number

Pin Name

Pin Function

Formal Name

Definition

33800 Datasheet(PDF) 5 Page - Freescale Semiconductor, Inc