ALS31313 datasheet(4/25 Pages) ALLEGRO

Part #	ALS31313

Description	Automotive Grade, 3-D Linear Hall-Effect Sensor with I2C Output and Advanced Low Power Management

PDF	25 Pages

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Manufacturer	ALLEGRO [Allegro MicroSystems]

Direct Link	http://www.allegromicro.com

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Automotive Grade, 3-D Linear Hall-Effect Sensor

with I2C Output and Advanced Low Power Management

ALS31313

Allegro MicroSystems, LLC

955 Perimeter Road

Manchester, NH 03103-3353 U.S.A.

www.allegromicro.com

Terminal List Table

Number

Name

Function

VCC

Power supply input. Bypass VCC to GND with a 0.1 µF capacitor.

ADR0

I2C Address Select 0. Connect a resistive divider to ADR0 to

select the device address. See Application Information section on

addressing for more information.

GND

Ground signal terminal.

INT

Interrupt output. See Application Information section on interrupt

function for more information.

Not internally connected. Connect to GND.

ADR1

I2C Address Select 1. Connect a resistive divider to ADR1 to select

the device’s address. See Application Information section on

addressing for more information.

SDA

I2C serial data input/output. Open-drain.

SCL

I2C serial clock input

Package LE, 8-Pin TSSOP Pinout Digram

PINOUT DIAGRAM AND TERMINAL LIST TABLE

VCC

ADR0

GND

INT

SCL

SDA

ADR1

ALS31313 Datasheet(PDF) 4 Page - Allegro MicroSystems