RTS902 - NATURAL SOUND EFFECT MELODY GENERATOR

Datasheet Details

Part number	RTS902
Manufacturer	Mshine
File Size	86.29 KB
Description	NATURAL SOUND EFFECT MELODY GENERATOR
Datasheet	RTS902-Mshine.pdf

RTS902 is a CMOS LSI designed for toys, doorbells and music boxes.

Operating Voltage range: 2.4V to 5.0V Low power consumption 256-note ROM memory RC oscillator with an external resistor 1 sequence trigger key and 3 direct access keys are provided to select which song is to be played. Built-in on-the-chip envelope modulator Direct-drive speaker and programmable LED flash Provided PEN pin for drive motor Typical oscillator frequency: 128 KHz Power-ON Reset; melody begins from the first note. General.

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Published: Apr 22, 2014 |