磁気ポジション センサー

オンチップ線形化と複数の出力プロトコルに対応する高精度角度センサIC

A33002-A33003

A33002/3は、オンチップの線形化と複数の出力プロトコル (SPI、SENT、PWM) で高精度の角度測定を提供し、柔軟なシステム統合が可能です。高い精度と信頼性が求められる自動車および工業用途向けに設計されています。

Product Details

Top Features

  • Enhanced Manchester Interface (A33003)
  • High diagnostic coverage
  • Digital output format selectable between SPI, SENT, or PWM
  • SENT output is SAEJ2716 JAN2010 compliant with Allegro proprietary enhancements
  • Programmable via Manchester encoding on the output line to reduce external wiring and enable in-application programming when in PWM or SENT mode
  • On-chip EEPROM for storing factory and customer calibration parameters
  • Supports operation in harsh conditions, required for automotive and industrial applications
  • Loss of power is indicated by reset flag
  • 10 MHz SPI for low latency angle and diagnostic information; enables multiple independent ICs to be connected to the same bus
  • Multiple programming / configuration formats supported

Part Number Specifications and Availability

設計ツール

Technical Documentation