BL50462 - Remote Control Transmit Circuit

Name: BL50462
SKU: BL50462-564097

SHANGHAI BELLING

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Datasheet Details

Part number	BL50462
Manufacturer	SHANGHAI BELLING
File Size	56.61 KB
Description	Remote Control Transmit Circuit
Datasheet	BL50462_SHANGHAIBELLING.pdf

BL50462 Product details

Description

The BL50462 is a 76-function remote control transmit circuit manufactured by poly-gate CMOS technology for use with in television receivers, audio equipment and the like.

Features

¡ñ 8¡Á 8 keyboard matrix, it can transmit 76 different commands on the basis of a 16-bit PCM code ¡ñ ¡ñ ¡ñ ¡ñ ¡ñ Single power supply Wide supply voltage range:2.2~5.5V Low power dissipation Low-cost LC or ceramic oscillator used in determine reference frequency (480 KHz or 455 ),signal transmission frequency (40 KHz or 38 KHz)for carrier wave. 3¦Ì m N-well poly-gate CMOS technology ¡ñ.

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Published: Dec 19, 2006 |