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HT82M25X - 3/5-Key USB+PS/2 Optical Mouse Controller

General Description

These devices are Plug and Play Windows 2000 and 5-button 3D USB+PS/2 Mouse controllers.

Fully supporting the USB standard request as well as HID Class Request version 1.1, they are compatible with Microsoft Intelli 3D or Windows 2000 5 key PS/2 mouse.

Key Features

  • Operating voltage: 4.4V~5.25V.
  • Compatible with Microsoft Windows 2000 and.
  • USB transceiver.
  • Single chip solution especially for USB mouse 5-button Wheel Mouse.
  • Microsoft 3D Intelli mouse and IBM PS/2 mouse function.
  • Power down function and wake-up feature reduce compatible.
  • Supports 3/5 buttons and Z-axis input.
  • Z-axis can support two kinds of scroller input power consumption.
  • Plug and Play functions.
  • Minimal external components.
  • 6MHz c.

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Full PDF Text Transcription for HT82M25X (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for HT82M25X. For precise diagrams, and layout, please refer to the original PDF.

HT82M25X 3/5-Key USB+PS/2 Optical Mouse Controller Features · Operating voltage: 4.4V~5.25V · Compatible with Microsoft Windows 2000 and · USB transceiver · Single chip s...

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ible with Microsoft Windows 2000 and · USB transceiver · Single chip solution especially for USB mouse 5-button Wheel Mouse · Microsoft 3D Intelli mouse and IBM PS/2 mouse function · Power down function and wake-up feature reduce compatible · Supports 3/5 buttons and Z-axis input · Z-axis can support two kinds of scroller input power consumption · Plug and Play functions · Minimal external components · 6MHz crystal system clock oscillator · Interface compliant with ADNS-5020 · Passed WHQL, USB-IF and EMC testing · Range of packaging types - optomechanical and mechanical · 3 key or 5 key mode can be selected by package · Co

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