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ET4344 - 10-pin 24-Bit 192kHz Stereo D/A Converter

Datasheet Summary

Description

The ET4344 family members are complete, stereo digital-to-analog output systems including interpolation,multi-bit D/A conversion and output analog filtering in a 10-pin package.

Features

  • are ideal for DVD players & recorders, digital televisions, home theater and set top box products, and automotive audio systems. The ET4344 family is available in a 10-pin MSOP package in both Commercial (-10 to +85 °C) and Automotive grades (-40 to +85 °C). Features z Multi-bit Delta-Sigma Modulator z 24-bit Conversion z Automatically Detects Sample Rates up to 192kHz. z 105 dB Dynamic Range z -90 dB THD+N z Low Clock-Jitter Sensitivity z Single +3.3V or +5V Power Supply z Filtered Line-Level O.

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Datasheet preview – ET4344

Datasheet Details

Part number ET4344
Manufacturer Etek Microelectronics
File Size 400.18 KB
Description 10-pin 24-Bit 192kHz Stereo D/A Converter
Datasheet download datasheet ET4344 Datasheet
Additional preview pages of the ET4344 datasheet.

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Full PDF Text Transcription

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Etek Microelectronics ET4344 10-pin, 24-Bit, 192kHz Stereo D/A Converter General Description The ET4344 family members are complete, stereo digital-to-analog output systems including interpolation,multi-bit D/A conversion and output analog filtering in a 10-pin package. The ET4344/5/6/8 support all major audio data interface formats, and the individual devices differ only in the supported interface format. The ET4344 family is based on a fourth order multi-bit delta-sigma modulator with a linear analog low-pass filter. This family also includes auto-speed mode detection using both sample rate and master clock ratioas a method of auto-selecting sampling rates between 2kHz and 200kHz. The ET4344 family contains on-chip digital de-emphasis, operates from a single +3.
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