STLC7550
LOW POWER LOW VOLTAGE ANALOG FRONT END
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GENERAL PURPOSE SIGNAL PROCESSING ANALOG FRONT END (AFE) TARGETED FOR V.34bis MODEM AND 56Kbps MODEM APPLICATIONS 16-BIT OVERSAMPLING Σ∆ A/D AND D/A CONVERTERS 83dB SIGNAL TO NOISE RATIO FOR SAMPLING FREQUENCY UP TO 9.6kHz @ 3V 87dB DYNAMIC RANGE @ 3V FILTER BANDWIDTHS : 0.425 ...