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SM5885CS - Audio 3rd-order D/A Converter

Description

Number 1 2 3 4 5 6 7 8 1.

2.

O Serial data input Bit clock input Deemphasis ON/OFF control (44.1 kHz, ON when HIGH) Sample rate (fs) clock input.

Left-channel input when HIGH, and right-channel input when LOW.

Features

  • 3-wire Input I I 2-wire Input with Deemphasis Filter I I I I I I I I I 2-channel stereo configuration 256fs, 384fs, or 512fs system clock (applied by product / version) Input format 3-wire serial, MSB first, rear-packed 16 or 24-bit (applied by product / version) 8-times oversampling digital filter.
  • 32 dB stopband attenuation.
  • ±0.05 dB passband ripple Σ∆ 2-channel D/A converter.
  • 3rd-order noise shaper.
  • Oversampling operation 3rd-order post-analog lowpass fil.

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Datasheet preview – SM5885CS

Datasheet Details

Part number SM5885CS
Manufacturer Nippon Precision Circuits Inc
File Size 195.88 KB
Description Audio 3rd-order D/A Converter
Datasheet download datasheet SM5885CS Datasheet
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Full PDF Text Transcription

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ΣDECO SM588× series NIPPON PRECISION CIRCUITS INC. Audio 3rd-order Σ∆ D/A Converter OVERVIEW The ΣDECO SM588× series, fabricated using NPC’s Molybdenum-gate CMOS process, are D/A converter ICs for digital audio, that provide all the basic converter functions in miniature 8-pin packages. They each feature built-in 8-times oversampling digital filter, Σ∆ jitter-compensated D/A converter, and post-analog lowpass filter converter stages required for digital audio. They can sample at up to 96kHz for 16 or 24-bit input word length. A type with built-in deemphasis filter is also available for applications requiring deemphasis.
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