Part A19250
Description High Accuracy GMR Wheel Speed Sensor
Manufacturer Allegro MicroSystems
Size 1.32 MB
Allegro MicroSystems

A19250 Overview

Description

The A19250 is a giant magnetoresistance (GMR) integrated circuit (IC) that provides a user-friendly two-wire solution for applications where speed information is required. The small integrated package includes an integrated capacitor and GMR IC in a single overmold design with an additional molded lead-stabilizing bar for robust shipping and ease of assembly.

Key Features

  • Integrated capacitor in a single overmolded miniature package provides greater EMC robustness
  • Compatible orientation for Hall replacement
  • ASIL B(D) rating based on integrated diagnostics and certified safety design process
  • Two-wire current source output supporting speed and ASIL
  • EEPROM offers device traceability throughout the production process 2 - PACKAGE: 2-Pin SIP (suffix UB) Not to scale