ST5080A end equivalent, piafe programmable isdn audio front end.
Complete CODEC and FILTER system including: PCM ANALOG TO DIGITAL AND DIGITAL TO ANALOG CONVERTERS POWERFUL ANALOG FRONT END CAPABLE TO INTERFACE DIRECTLY: - Microphone .
ISDN TERMINALS. DIGITAL TELEPHONES CT2 AND GSM APPLICATIONS
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December 1994
This is advanced information on a new .
ST5080A PIAFE is a combined PCM CODEC/FILTER device optimized for ISDN Terminals and Digital Telephone applications. This device is A-law and Mu-law selectable and offers a number of programmable functions accessed through a serial control channel. D.
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