HT3820Q Search Results

HT3820Q Datasheets (1)

Part	ECAD Model	Manufacturer	Description	Curated	Type	PDF
HT3820Q		Holtek	128 Note Melody Generator		Scan	PDF

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Catalog Datasheet	MFG & Type	PDF	Document Tags
melody generators Abstract: HT3820 HT3820B HT3820A HT3820C HT3820D HT3820F HT3820G HT3820H HT3820I Text: HT3820 128 Note Melody Generator Features • • • • • • • Working voltage: 2.4V~5.0V 7 tempo options 2 "CHA" envelopes Normal or octave higher option 4 operation modes • Extremely few external components Drive an 8Ω speaker through an NPN transistor	Original	PDF	HT3820 HT3820 HT3820N HT3820P HT3820Q HT3820R HT3820S HT3820T HT3820U HT3820V melody generators HT3820B HT3820A HT3820C HT3820D HT3820F HT3820G HT3820H HT3820I

Catalog Datasheet

MFG & Type

PDF

Document Tags

melody generators

Abstract: HT3820 HT3820B HT3820A HT3820C HT3820D HT3820F HT3820G HT3820H HT3820I
Text: HT3820 128 Note Melody Generator Features • • • • • • • Working voltage: 2.4V~5.0V 7 tempo options 2 "CHA" envelopes Normal or octave higher option 4 operation modes • Extremely few external components Drive an 8Ω speaker through an NPN transistor

Original

PDF

HT3820 HT3820 HT3820N HT3820P HT3820Q HT3820R HT3820S HT3820T HT3820U HT3820V melody generators HT3820B HT3820A HT3820C HT3820D HT3820F HT3820G HT3820H HT3820I