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ADNS-3090 Datasheet High-Performance Optical Mouse Sensor

Manufacturer: Avago Technologies (now Broadcom)

General Description

The ADNS-3090 is a high performance addition to Avago Technologies’ popular ADNS family of optical mouse sensors.

The ADNS-3090 is based on a new, faster architecture with improved navigation.

The sensor is capable of sensing high speed mouse motion - up to 6 0 inches per second and acceleration up to 2 0g – for increased user precision and smoothness.

Overview

ADNS-3090 High-Performance Optical Mouse Sensor Data Sheet.

Key Features

  • x High speed motion detection.
  • up to 60 ips and 20g x Enhanced architecture for greatly improved optical navigation technology x Programmable frame rate over 6400 frames per second x SmartSpeed self-adjusting frame rate for optimum performance x Serial port burst mode for fast data transfer x 1800 cpi or 3500 cpi selectable resolution x Single 3.3 volt power supply x Four-wire serial port along with Chip Select, Power Down, and Reset pins.