A1423 Datasheet - Allegro MicroSystems

High Precision Hall Effect AC-Coupled Differential Sensor

A1423 Features

* Integrated tracking capacitor

* Used for sensing motion of ring magnet or ferrous targets

* Wide operating temperature range

* Operation with magnetic input signal frequency from 20 Hz to 30 kHz

* EMI/ESD-resistant

* Large effective air gaps

A1423 General Description

The A1421, A1422, and A1423 are AC-coupled Hall-effect sensor ICs which include monolithic integrated circuits that switch in response to changing differential magnetic fields created by rotating ring magnets or, when coupled with a magnet, by ferrous targets. This family of devices also includes an.

A1423 Datasheet (1.15 MB)

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Datasheet Details

Part number:

A1423

Manufacturer:

Allegro MicroSystems

File Size:

1.15 MB

Description:

High precision hall effect ac-coupled differential sensor.

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A1423 High Precision Hall Effect AC-Coupled Differential Sensor Allegro MicroSystems

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A1423 General Description

Datasheet Details

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