UPD9930 - LINEAR CODEC FOR DIGITAL CELLULAR TELEPHONE

Product Overview

NEC

Part number	UPD9930
Manufacturer	NEC
File Size	336.37 KB
Description	LINEAR CODEC FOR DIGITAL CELLULAR TELEPHONE
Datasheet	UPD9930 Datasheet
Additional preview pages of the UPD9930 datasheet.

a microphone/receiver amplifier, a tone generator, DAI (Digital Audio Interface: conforming to GSM11.10), and a power-saving function. These functions can be controlled by microcontroller. In addition, 21 mW (TYP. ) low power consumption is enabled during 3 V operation.

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Published: Apr 16, 2005 |