UDA1343TT UDA1343TT Economy Audio CODEC With Features


Posted on Feb 7, 2014

The UDA1350AH is a single chip IEC 958 Audio decoder with an integrated stereo digital-to-analog converter employing bitstream conversion techniques. Besides the UDA1350AH which is the full featured version in QFP44 package, there also exists the UDA1350ATS. The UDA1350ATS has IEC 958 input to the DAC only and is in SSOP28 package. The UDA1350AH CAN


UDA1343TT UDA1343TT Economy Audio CODEC With Features
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operate in various operating modes:IEC 958 input to the DAC including on-chip signal processingIEC 958 input via the digital data output Interface to the external Digital Signal Processor (DSP)IEC 958 input to the DAC and a DSPIEC 958 input via a DSP to the DAC including on-chip signal processingExternal source data input to the DAC including on-chip signal processing. The IEC 958 input Audio data including the accompanying pre-emphasis information is available on the output data Interface A lock indication signal is available on pin LOCK indicating that the IEC 958 decoder is locked. By default the DAC output and the data output Interface are muted when the decoder is out-of-lock. However, this setting CAN be overruled in the L3 control mode.




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