AK8779A - Hall-Effect

AKM

General Description

The AK8779A is a Hall effect latch which detects both “vertical magnetic field” and “horizontal magnetic field” (perpendicular and parallel to the marked side of the package) at the same time.

Key Features

3.8 to 24V 40 to 150ºC ±2.0mT(Typ. ), ±4.0mT(Max. ) ±2.0mT(Typ. ), ±4.0mT(Max. ) F (Pulse) D (Direction) 6-pin SOP (RoHS Compliant, Halogen free) 015001035-E-02 -1- 2015/07 [AK8779A] 3. Table of Contents 1. General.

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AK8779A hall-effect by AKM - Datasheet Preview

Datasheet Details

Part number	AK8779A
Manufacturer	AKM
File Size	527.52 KB
Description	Hall-Effect
Datasheet	AK8779A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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[AK8779A] AK8779A Hall Effect IC for Pulse Encoders 1. General Description The AK8779A is a Hall effect latch which detects both “vertical magnetic field” and “horizontal magnetic field” (perpendicular and parallel to the marked side of the package) at the same time. The pulse output F and the direction output D are switched according to the vertical and horizontal magnetic fields applied to the device. The direction is calculated internally and output D is switched on a rising or falling edge of output F. The AK8779A is for use in the incremental pulse encoders or rotational detection systems.  Supply Voltage:  Operation Temperature:  Sensitivity (Vertical):  Sensitivity (Horizontal):  Two Outputs:  Package: 2. Features 3.8 to 24V 40 to 150ºC ±2.0mT(Typ.), ±4.0mT(Max.) ±2.