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INTEGRATED CIRCUITS
DATA SHEET
UCB1300 Advanced modem/audio analog front-end
Preliminary specification File under Integrated Circuits, Handbook 1999 Jul 20
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Philips Semiconductors
Preliminary specification
Advanced modem/audio analog front-end
FEATURES
UCB1300
• 48 pin LQFP (SOT313) small body SMD package and low external component count results in minimal PCB space requirement • 12-bit sigma delta audio codec with programmable sample rate, input and output
voltage levels, capable of connecting directly to speaker and microphone, including digitally controlled mute, loopback and clip detection functions • 14-bit sigma delta tele...