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AEAS-7500 Datasheet Ultra-precision 16 Bit Gray Code Absolute Encoder Module

Manufacturer: Avago Technologies (now Broadcom)

Overview: AEAS - 7500 Ultra-Precision 16 bit Gray Code Absolute Encoder Module Data.

General Description

The encoder IC consists of 13 signal photo diode channels and 1 monitor photo diode channel and is used for the optical reading of rotary or linear code carriers (i.e.

discs or www.DataSheet4U.com scales).

The photodiodes are accompanied with precision amplifiers plus additional circuitry.

Key Features

  • Two Sine/Cosine true differential outputs with 1024 periods for unit alignment.
  • Integrated highly collimated illumination system.
  • 11 digital tracks plus 2 sin/cos tracks generate precise 16 bit Gray code.
  • Ultra fast, 1µs cycle for serial data output word equals 16MHz.
  • The 12 bits MSB is functionable up to 12000 RPM, 16 bit up to 1000RPM.
  • MSB can be inverted for changing the counting direction.
  • Monitor track for tracking the l.

AEAS-7500 Distributor