EM83702 Datasheet (ELAN Microelectronics Corp)

EM83702, ALL IN ONE MOUSE CONTROLLER

The EM83702 Mouse Controller is specially designed to control mouse device.

This single chip can interface three key-switches and four photo-couple direct to RS-232C.

The EM83702 does not need any external power supply,so the mouse can go without a power line.

It is versatile with both microsoft and

EM83702 Features

* Built-in two zener diode between VDD and VSS, RTS and VDD. Buit-in noise immunity circuit. CMOS DIP 16 pins package & SOP 16 pins package. Low power dissipation. Use 32.7