A1244 - Two Wire Hall-Effect Latch

Product Overview

Allegro MicroSystems

Datasheet Details

Part number	A1244
Manufacturer	Allegro MicroSystems
File Size	678.85 KB
Description	Two Wire Hall-Effect Latch
Datasheet	A1244 Datasheet
Additional preview pages of the A1244 datasheet.

Product details

Description

The A1244 is a two-wire Hall-effect latch.

The devices are produced on theAllegro™ advanced BiCMOS wafer fabrication process, which implements a high-frequency, 4-phase, chopper stabilization technique.

Features

AEC-Q100 automotive qualified.
High-speed, 4-phase chopper stabilization ▫ Low switchpoint drift throughout temperature range ▫ Low sensitivity to thermal and mechanical stresses.
On-chip protection ▫ Supply transient protection ▫ Reverse-battery protection.
On-board voltage regulator ▫ 3 to 24 V operation.
Solid-state reliability.
Robust EMC and ESD performance.
Industry-leading ISO 7637-2 performance through use of proprietary, 40 V clamping structures PACK.

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Other Datasheets by Allegro MicroSystems

A1242 - Two-Wire Chopper-Stabilized Hall Effect Latch
A1245 - Two Wire Hall-Effect Latch
A1201 - Continuous-Time Bipolar Switch
A1205 - Continuous-Time Bipolar Switch
A1225 - Hall-Effect Latch
A1227 - Hall-Effect Latch

Published: May 27, 2015 |