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ADNS-2051 Datasheet Optical Mouse Sensor

Manufacturer: Agilent Technologies

General Description

The ADNS-2051 is a low cost optical sensor used to implement a non-mechanical tracking engine for computer mice.

It is based on optical navigation technology, which measures changes in position by optically acquiring sequential surface images (frames) and mathematically determining the direction and magnitude of movement.

The sensor is housed in a 16-pin staggered dual inline package (DIP) that is designed for use with the HDNS-2100 Lens and HDNS-2200 Clip and HLMP-ED80 (639 nm LED illuminator source).

Overview

Agilent ADNS-2051 Optical Mouse Sensor Data Sheet.

Key Features

  • Precise optical navigation tech- nology.
  • No mechanical moving parts.
  • Complete 2D motion sensor.
  • Serial interface and/or quadrature interface.
  • Smooth surface navigation.
  • Programmable frame speed up to 2300 frames per sec (fps).
  • Accurate motion up to 14 ips.
  • 800 cpi resolution.
  • High reliability.
  • High speed motion detector.
  • No precision optical alignment.
  • Wave solderable.
  • Single 5.0.