HT82M23B - 3/5-Key USBPS/2 Optical Mouse Controller
HT82M23A/HT82M23B/HT82M23C is a Plug and Play Windows 2000 and 5-button 3D USB+PS/2 Mouse controller.
The HT82M23A/HT82M23B/HT82M23C can support the USB Standard Request as well as HID Class Request version 1.1.
It is compatible with Microsoft Intelli 3D or Windows 2000 5 key PS/2 mouse.
The Z-axis
HT82M23B Features
* Operating voltage: 4.4V~5.25V
* Compatible with Microsoft Windows 2000 and
* HALT function and wake-up feature reduce power consumption
* Plug and Play functions
* Minimal external components
* 6MHz crystal oscillator for system clock
* Interface compliant with ADNS-20
