Two-Wire, Zero-Speed

Differential Gear Tooth Sensor IC

ATS684LSN

16

Allegro MicroSystems, LLC

115 Northeast Cutoff

Worcester, Massachusetts 01615-0036 U.S.A.

1.508.853.5000; www.allegromicro.com

Revision History

Number

Date

Description

5

January 3, 2017

Updated Features and Benefits, Description, and Figure 2

6

March 1, 2017

Corrected Package Outline Drawing Hall element locations

7

March 9, 2017

Updated Thermal Characteristics and Power Derating sections

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Allegro MicroSystems, LLC reserves the right to make, from time to time, such departures from the detail specifications as may be required to

permit improvements in the performance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that

the information being relied upon is current.

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