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KKA3010

KODENSHI KOREA
Part Number KKA3010
Manufacturer KODENSHI KOREA
Description INFRARED REMOTE CONTROL TRANSMITTER RC-5
Published Jul 25, 2009
Detailed Description www.DataSheet4U.com TECHNICAL DATA KKA3010 INFRARED REMOTE CONTROL TRANSMITTER RC-5 The KKA3010 is intended as a gener...
Datasheet PDF File KKA3010 PDF File

KKA3010
KKA3010


Overview
www.
DataSheet4U.
com TECHNICAL DATA KKA3010 INFRARED REMOTE CONTROL TRANSMITTER RC-5 The KKA3010 is intended as a general purpose (RC-5) infrared remote control system for use where a low voltage supply and a large debounce time are expected.
The device can generate 2048 different commands and utilizes a keyboard with a single pole switch for each key.
The command are arranged so that 32 systems can be addressed, each system containing 64 different commands.
The keyboard interconnection is illustrated by Fig.
1.
• • • • Low voltage requirement Single pin oscillator Biphase transmission technique Test mode facility ORDERING INFORMATION KKA3010N Plastic KKA3010DW SOIC TA = -25° to 85° C for all packages.
BLOCK DIAGRAM PIN ASSIGNMENT 1 www.
DataSheet4U.
com KKA3010 PIN DESCRIPTION PIN No 1 2 3-6 7 DESIGNATION X7 (IPU) SSM (I) Z0-Z3 (IPU) MDATA (OP3) DESCRIPTION sense input from key matrix system mode selection input sense inputs from key matrix generated output data modulated with 1...



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