3421 - HALL-EFFECT/ DIRECTION-DETECTION SENSORS

Allegro MicroSystems

Datasheet Details

Part number	3421
Manufacturer	Allegro MicroSystems
File Size	160.36 KB
Description	HALL-EFFECT/ DIRECTION-DETECTION SENSORS
Datasheet	3421_AllegroMicroSystems.pdf

The integrated circuit contains an internal voltage regulator that powers the Hall sensors and both the analog and digital circuitry.

I I I I Internal Direction-Decoding Circuitry Two Matched Hall Latches On A Single Substrate Superior Temperature Stability 4.5 V to 18 V Operation Electrically Defined Power-On State Under-Voltage Lockout Always order by complete part number, e. g. , A3421EKA . 3421 AND 3422 HALL-EFFECT,.

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3425 - DUAL/ CHOPPER-STABILIZED/ ULTRA-SENSITIVE/ BIPOLAR HALL-EFFECT SWITCH

Published: Mar 30, 2005 |