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RTS902 - NATURAL SOUND EFFECT MELODY GENERATOR

Description

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

It plays pr-programmed melody and is capable of generating songs in piano effect by using the built-in digital envelope circuit.

By pushing the sequence trigger key, all songs can be played sequentially with an AutoStop function.

Features

  • 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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Datasheet preview – RTS902

Datasheet Details

Part number RTS902
Manufacturer Mshine
File Size 86.29 KB
Description NATURAL SOUND EFFECT MELODY GENERATOR
Datasheet download datasheet RTS902 Datasheet
Additional preview pages of the RTS902 datasheet.

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    RTS902 NATURAL SOUND EFFECT MELODY GENERATOR Features 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 Description RTS902 is a CMOS LSI designed for toys, doorbells and music boxes. It plays pr-programmed melody and is capable of generating songs in piano effect by using the built-in digital envelope circuit.
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