DatasheetsPDF.com

UM82C01

Part Number	UM82C01
Manufacturer	UMC
Description	Capacitance Keyboard Encoder
Published	May 30, 2006
Detailed Description	eUMC UM82COl : : : : : : : Capacitance Keyboard Encoder (CKE) Features • 16x8 matrix, can build up to 128 key capacit...
Datasheet	UM82C01 PDF File

Overview

eUMC UM82COl : : : : : : : Capacitance Keyboard Encoder (CKE) Features • 16x8 matrix, can build up to 128 key capacitance keyboard • Single chip with 16 scan drive outputs and 8 sense inputs • Two types of package.
28 pin for 88 key KB and 40 pin for 128 key KB • Keyboard scanning and encoding under complete control of the user's computer, especially UM8048 microcomputer • Single 5V supply • High-speed CMOS technology • Serve as easy interface to UM8048 • New CMOS sense technology, CMOS analog sense circuit is built in • Byte wide sense, higher performance than serial sense technology • Wide UM8048 frequency range, 1M to 11 MHz UM8048 can be used General Description UM82C01 is a CMOS LS...

Similar Datasheet

UM82C01 Capacitance Keyboard Encoder - UMC
UM82C088 PC/XT INTEGRATION CHIP - UMC
UM82C11 Printer Adapter Interface - UMC
UM82C11-C Printer Adapter Interface - UMC
UM82C206 Integrated Peripheral Controller - UMC
UM82C232 DATA BUFFER - UMC
UM82C284 Clock Generator and Ready Interface - UMC
UM82C288 Bus Controller - UMC
UM82C450 ASYNCHRONOUS COMMUNICATION ELEMENT - UMC
UM82C451 PARALLEL/ASYNCHRONOUS COMMUNICATION ELEMENT - UMC

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)