HT6523 PS/2 Mouse Controller

Holtek Semiconductor Inc

Description

HT6523 PS/2 Mouse Controller .
The HT6523 is a PS/2 compatible mouse controller IC.

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Datasheet Specifications

Part number: HT6523
Manufacturer: Holtek Semiconductor Inc
File Size: 125.14 KB
Datasheet: HT6523_HoltekSemiconductorInc.pdf
Description: PS/2 Mouse Controller

Features

* Compatible with IBM PS/2 mouse
* Integrated oscillator circuit with external resistor
* 6MHz clock frequency
* Minimal external components
* Three key-switches and four photo-coupler inputs
* Supports test mode operation

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HT6523 Mouse Controller Holtek Semiconductor Inc

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