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UPD63210 - 16-BIT D/A CONVERTER

General Description

The µPD63210 is a 16-bit dual D/A converter IC for digital audio demodulation, which incorporates an 8-times oversampling digital filter and operational amplifiers for analog post filters.

Key Features

  • 16-bit resistor string D/A converter (2-channel) adopted S/N = 104 dBTYP. ; DR = 96 dBTYP. (when VDD = 5.0 V).
  • High-performance 8-times oversampling digital filter incorporated Pass band ripple : ±0.003 dB Stop band rejection : 90 dB.
  • System clock 384/512fs selectable.
  • Serial input data format selectable Format for 2’S compliment, MSB first, and backward justification data accommodated; Input can be selected between 16- and 18 bits.
  • Full line of low-v.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET µPD63210,63210L 16-BIT D/A CONVERTER WITH BUILT-IN DIGITAL FILTER FOR AUDIO MOS INTEGRATED CIRCUIT DESCRIPTION The µPD63210 is a 16-bit dual D/A converter IC for digital audio demodulation, which incorporates an 8-times oversampling digital filter and operational amplifiers for analog post filters. With few external parts and an easy substrate design (as to 1-bit D/A), it is suitable for multimedia terminals, MPEG audio equipment, video CDs, game machines, and electronic musical instruments, etc. To cope with sets for portable applications, a low-voltage operating version µPD63210L (lowest operating supply voltage = +3.0 V) is also available. FEATURES • 16-bit resistor string D/A converter (2-channel) adopted S/N = 104 dBTYP.; DR = 96 dBTYP. (when VDD = 5.