The UDA1352HL is a single-chip IEC 60958 audio decoder with an integrated stereo DAC employing bitstream conversion techniques. A lock status signal is available on pin LOCK, to indicate when the IEC 60958 decoder is locked. A PCM detection status signal is available on pin PCMDET to indicate when PCM data is present at the input. By default, the DAC output and the data output interface are muted when the decoder is out-of-lock. However, this setting can be overridden in the L3-bus or I 2C-bus modes. The UDA1352HL in package LQFP48 is the full featured version. Also available is the UDA1352TS in package SSOP28 which has the IEC 60958 input only to the DAC.