Part number:
UPD9930
Manufacturer:
NEC
File Size:
336.37 KB
Description:
Linear codec for digital cellular telephone.
Datasheet Details
UPD9930 Features
* 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. FEATURES
* +3 V singl
Datasheet Details
UPD9930
NEC
336.37 KB
Linear codec for digital cellular telephone.
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