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A1122, A1121 Datasheet - Allegro

A1122 Chopper-Stabilized Precision Hall-Effect Switches

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. Superior hightemperature performance is made possible through dynamic offset cancellati.

A1122 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 PACKAGES: Not to scale 3-pin SO

A1121_Allegro.pdf

This datasheet PDF includes multiple part numbers: A1122, A1121. Please refer to the document for exact specifications by model.
A1122 Datasheet Preview Page 2 A1122 Datasheet Preview Page 3

Datasheet Details

Part number:

A1122, A1121

Manufacturer:

Allegro

File Size:

1.02 MB

Description:

Chopper-stabilized precision hall-effect switches.

Note:

This datasheet PDF includes multiple part numbers: A1122, A1121.
Please refer to the document for exact specifications by model.

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A1123 Chopper-Stabilized Precision Hall-Effect Switches (Allegro)

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TAGS

A1122 A1121 Chopper-Stabilized Precision Hall-Effect Switches Allegro

A1122 Distributor