Three-Wire True Zero-Speed Differential Peak-Detecting

Sensor IC with Continuous Calibration

ATS468

2

Allegro MicroSystems, LLC

115 Northeast Cutoff

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

1.508.853.5000; www.allegromicro.com

Package SG and SJ, 4-Pin SIP Pin-out Diagram

Absolute Maximum Ratings

Characteristic

Symbol

Notes

Rating

Unit

Forward Supply Voltage

Refer to Power Derating Curves chart

28

V

Reverse Supply Voltage

–18

V

Output Current

30

mA

Reverse Output Current

–50

mA

Reverse Output Voltage

–0.5

V

Output Off Voltage

28

V

Operating Ambient Temperature

L temperature range

–40 to 150

ºC

Maximum Junction Temperature

165

ºC

Storage Temperature

–65 to 170

ºC

Terminal List Table

Number

Name

Function

1

VCC

Supply voltage

2

VOUT

Output

3

TEST

Test pin, float

4

GND

Ground

Selection Guide

Part Number

Package

Packing*

Operating Ambient

(°C)

ATS468LSGTN-T

4-pin through hole SIP

800 pieces per reel

-40 to 150

ATS468LSJTN-T

4-pin through hole SIP

800 pieces per reel

-40 to 150

Branded

Face

1234

• Undervoltage lockout

• Reverse battery protection

• Robust test coverage capability with Scan Path and IDDQ

measurement

Features and Benefits (continued)

The ATS468 is available in two 4-pin SIPs (suffix SG and SJ). The

packages are lead (Pb) free, with 100% matte tin leadframe plating.

Description (continued)

SPECIFICATIONS

Limited Distribution Allegro Confidential