A1121 - Chopper-Stabilized Precision Hall-Effect Switches

Name: A1121
SKU: A1121-726997

Allegro

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Datasheet Details

Part number	A1121
Manufacturer	Allegro
File Size	1.02 MB
Description	Chopper-Stabilized Precision Hall-Effect Switches
Datasheet	A1121_Allegro.pdf

A1121 Product details

Description

The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C.

Features

AEC-Q100 automotive qualified.
Unipolar switch points.
Resistant to physical stress.
Superior temperature stability.
Output short-circuit protection.
Operation from unregulated supply.
Reverse-battery protection.
Solid-state reliability.
Small package sizes.

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Other Datasheets by Allegro

A1120 - Chopper-Stabilized Precision Hall-Effect Switches
A1125 - Chopper-Stabilized Precision Hall-Effect Switches
A1126 - Chopper-Stabilized Omnipolar Hall-Effect Switch
A1128 - Highly Programmable Hall-Effect Switch
A1130 - Two-Wire Unipolar Vertical Hall-Effect Switches
A1131 - Two-Wire Unipolar Vertical Hall-Effect Switches

Published: Dec 21, 2012 |