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PCM1794A-Q1 - Audio Stereo Digital-to-Analog Converter

Description

The PCM1794A-Q1 device is a monolithic, CMOSintegrated circuit that includes stereo digital-to-analog converters (DACs) and support circuitry in a small 28pin SSOP package.

Features

  • 1 Qualified for Automotive.

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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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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community PCM1794A-Q1 SLES276A – NOVEMBER 2015 – REVISED DECEMBER 2015 PCM1794A-Q1 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter 1 Features •1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range – Device HBM Classification Level 2 – Device CDM Classification Level C6 • 24-Bit Resolution • Analog Performance: – Dynamic Range: – 132 dB (9 V RMS, Mono) – 129 dB (4.5 V RMS, Stereo) – 127 dB (2 V RMS, Stereo) – THD+N: 0.0004% • Differential Current Output: 7.8 mA p-p • 8× Oversampling Digital Filter: – Stop-Band Attenuation: –130 dB – Pass-Band Ripple: ±0.
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