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UM9392 Datasheet Melody Generator

Manufacturer: UMC

Overview: - =r=Jt tt = PBELIMINARY uMg392 Acpaniment.

Datasheet Details

Part number UM9392
Manufacturer UMC
File Size 2.15 MB
Description Melody Generator
Datasheet UM9392-UMC.pdf

General Description

The UM9392 seriesprisesmaskedRoM-programmed melody generatorswith acpanimentimplemented through CMOS technology.

They are designedto play melodiesaccordingto previouslyprogrammeidnformation.

aremixedtogethetro generatseimultaneouosutput.

Key Features

  • r 3V operatingvoltagefor speakear pplication r 256-notememory;up to 4 tunes r Dual-tonemixedoutput; 2 individuael xternael nvelope circuits I BC oscillatowr ith oneexternarl esistor r 31 programmablteones(includerest)from Cc - Ft I l5 programmablte mpos r N+programming r Pulsesignaol utputwhenmelodyends I Low stand-bycurrent r Singlesongplayedrepeatedlyor auto stop I All songsplayedrepeatedlyor auto stop General.

UM9392 Distributor