AM256R2D - Dual rotary magnetic encoder IC

The AM256R2D incorporates two AM256 die in one chip.

Overview

Introduction

AM256R2D

With two totally separate sensors enclosed within the same chip this dual sensor can offer redundant functionality. Each sensor is totally isolated from the other and can be supplied with a separate power line.

Each sensor can output absolute SSI or incremental position information as well as analogue sine/cosine. Position error between the two sensors is always better than ±1 bit.

Features

  • Dual 8 bit absolute encoder
  • Output options:
    • Incremental
    • Serial SSI
    • Analogue sine/cosine
  • The two ICs inside the AM256R2D have the same features, specifications and performances in all respect to the AM256 except that certain output types are not provided.
  • RoHS compliant (lead free)

Documentation

Doc. no. Issue Description Type Size
AM256R2DD01 4 AM256R2D Data sheet PDF File 162 KB

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