SC14404 - Complete Baseband Processor for DECT Handsets

Product Overview

National Semiconductor

Part number	SC14404
Manufacturer	National Semiconductor
File Size	175.52 KB
Description	Complete Baseband Processor for DECT Handsets
Datasheet	SC14404 Datasheet
Additional preview pages of the SC14404 datasheet.

The SC14404 is a CMOS chip optimized to handle all the audio, signal and data processing needed within a DECT handset.

An ADPCM transcoder, a very low power CODEC and Analog Frontend is integrated.

Direct connections towards microphone and a (dynamical) loudspeaker are provided.

n Integrated DECT Baseband transceiver optimized for GAP handsets according to ETS 300 175-2, 175-3 & 175-8. n Two on board low drop voltage regulators with 2.85V and 3.0- 3.8V (with external resistors the voltage can be determined) output. n 2V upto 3.6V battery input with onboard step up converter. ________________________________________________________________________________________________ System Diagram Note:.

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Other Datasheets by National Semiconductor

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Published: Apr 8, 2005 |