W5234, W523x - Power Speech LOW VOLTAGE ADPCM VOICE SYNTHESIZER

Winbond

Datasheet Details

Part number	W5234, W523x
Manufacturer	Winbond
File Size	102.41 KB
Description	Power Speech LOW VOLTAGE ADPCM VOICE SYNTHESIZER
Datasheet	W523x_Winbond.pdf
Note	This datasheet PDF includes multiple part numbers: W5234, W523x. Please refer to the document for exact specifications by model.

The W523X is a programmable speech synthesis IC that utilizes the ADPCM coding method to generate all types of voice effects.

Wide operating voltage range: 1.2 to 3.6 volts.
Programmable speech synthesizer.
4-bit ADPCM synthesis method and 8-bit D/A converter.
RC oscillator with built-in capacitor; voice output frequency typically at 6 KHz.
Provides 4 trigger inputs.
Drives 2 flash LEDs for two batteries.
3 ST.

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Published: Jul 29, 2017 |