Table of Contents

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Datasheet: “ADPCM SPEECH SYNTHESIZER LSI”

Package

Label (top):

NEC JAPAN
8723KX
D7759C

Die

Size: 4267 x 4367 um

Text:

NEC 1985
D7759 083

All pins are numbered

Map

Top metal: http://siliconpr0n.org/map/nec/d7759c/mz_mit20x/