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INTEGRATED CIRCUITS
DATA SHEET
TDA1549T Stereo 4fs data input up-sampling filter with bitstream continuous calibration DAC (BCC-DAC1)
Objective specification File under Integrated Circuits, IC01 August 1994
Philips Semiconductors
Philips Semiconductors
Objective specification
Stereo 4fs data input up-sampling filter with bitstream continuous calibration DAC (BCC-DAC1)
FEATURES • Easy application • Finite-duration impulse-response (FIR) filtering and noise shaping incorporated • 2nd-order noise shaper • Wide dynamic range (true 18-bit resolution) • Low total harmonic distortion • No zero-crossing distortion • Superior signal-to-noise ratio • Bitstream continuous calibration conversion concept • Inherently monotonic • Voltage output (1.5 V RMS) at line drive level • Single supply rail (3.