EM83053AH Datasheet Keyboard Encoder

Manufacturer: ELAN Microelectronics Corp

Overview: EM83053A/BH KEYBOARD ENCODER GENERAL.

Datasheet Details

Part number	EM83053AH
Manufacturer	ELAN Microelectronics Corp
File Size	210.02 KB
Description	KEYBOARD ENCODER
Datasheet	EM83053AH_ELANMicroelectronicsCorp.pdf

The EM83053A/BH microcontroller is dedicated to a keyboard encoder ,specially designed for IBM PC AT and all patible machines.

The EM83053A/BH controll all scan codes, three LEDs status, scan timing and munications between the keyboard and PC.

It is easy to implement a high performance, low cost keyboard with the minimal external ponents.

Low cost - eliminate need external components. Phantom key detects. RC oscillator ( 1.8432MHz ). Support scan code set 1 ,2 and 3. Support PC AT and PS/2 keyboard . Low power CMOS device technology. Internal pull-up resistor. Tri-state outputs for easy board.

Brand Logo	Part Number	Description	Manufacturer
	EM83053DH	KEYBOARD ENCODER	ELAN Microelectronics