EM83812 - ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER

ELAN Microelectronics Corp

The EM83812 by ELAN Microelectronics Corp is a ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER. Below is the official datasheet preview.

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EM83812 ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER by ELAN Microelectronics Corp - Datasheet Preview — Official preview page of the **EM83812** ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER datasheet (ELAN Microelectronics Corp).

Datasheet Details

Part number	EM83812
Manufacturer	ELAN Microelectronics Corp
File Size	84.33 KB
Description	ALL-INONE PLUG & PLAY SCRLLING SERIAL MOUSE CONTROLLER
Datasheet	EM83812_ELANMicroelectronicsCorp.pdf
Additional preview pages of the EM83812 datasheet.

EM83812 Product details

Description

The EM83812 PnP Scrolling Mouse Controller is specially designed to control serial mouse device.

Features

Using 50kΩ ±1% resistor for RC oscillation. Compatible with Microsoft serial scrolling mouse. 100 bytes PnP ID code could be filled by code layer. Built-in noise immunity circuit. The sampiling rate of motion detector is up to 65KHz. Built-in three zener diodes : one in VDD to VSS, two in RTS to VDD. CMOS push-pull RXD output. Built-in current comparator for photo-couples input. Built-in three step dynamic input impedance. Three key-switches and four photo-couples inputs. RTS debouncing circuit.

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Published: Apr 2, 2005 |