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PCM1681-Q1 - Eight-Channel Audio Digital-to-Analog Converter

Download the PCM1681-Q1 datasheet PDF. This datasheet also covers the PCM1681 variant, as both devices belong to the same eight-channel audio digital-to-analog converter family and are provided as variant models within a single manufacturer datasheet.

Description

The PCM1681 and PCM1681-Q1 are CMOS monolithic integrated circuits which feature an eightchannel 24-bit audio digital-to-analog converter (DAC) and support circuitry in small 28-lead TSSOP PowerPAD packages.

Features

  • 1 Qualified for Automotive.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PCM1681-etcTI.pdf) that lists specifications for multiple related part numbers.

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.

View original datasheet text
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Burr-Brown Audio PCM1681, PCM1681-Q1 SLES211C – FEBRUARY 2008 – REVISED JULY 2015 PCM1681 24-Bit, 192-kHz Sampling, Enhanced Multilevel Delta-Sigma, Eight-Channel Audio Digital-to-Analog Converter 1 Features •1 Qualified for Automotive Applications: PCM1681Q1 • 24-Bit Resolution • Analog Performance: – Dynamic Range: 105 dB Typical – SNR: 105 dB Typical – THD+N: 0.002% Typical – Full-Scale Output: 3.75 VPP Typical • 4×/8× Oversampling Interpolation Filter: – Stop-Band Attenuation: –57 dB – Pass-Band Ripple: ±0.
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