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HT3834 - 36 Melody Music Generator

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Holtek Semiconductor

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HT3834 36 Melody Music Generator by Holtek Semiconductor - Datasheet Preview — Datasheet preview – HT3834

Datasheet Details

Part number	HT3834
Manufacturer	Holtek Semiconductor
File Size	217.75 KB
Description	36 Melody Music Generator
Datasheet	HT3834 Datasheet
Additional preview pages of the HT3834 datasheet.

Product details

Description

The HT3834 is a CMOS VLSI designed for musical instruments, especially 36 melody songs.

The HT3834 has an integrated controller and a WTS (Wave Table Synthesizer).

The HT3834 has applications in areas such as phone ringtones, high function toys, musical boxes, doorbells etc.

Features

Operating voltage: 2.4V~5.0V.
ROSC Operating frequency: 6MHz.
Three operating modes for 28-pin package,.
Volume control.
Hold key.
Ring detect.
Hook detect.
Mono output.
High D/A converter resolution: 16 bits.
Polyphonic 4 notes.
16/28-pin SOP package MCU control mode, key control mode and manual mode.
Dual operating mode for 16-pin package, key control mode and MCU mode.
Low voltage detect General.

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Published: Dec 19, 2006 |