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WM8740 - 24-bit/ High Performance 192kHz Stereo DAC

General Description

The WM8740 is a very high performance stereo DAC designed for audio applications such as CD, DVD, home theatre systems, set top boxes and digital TV.

The WM8740 supports data input word lengths from 16 to 24-bits and sampling rates up to 192kHz.

Key Features

  • including onchip mute, attenuation and phase reversal. A hardware controllable interface is also available.

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Datasheet Details

Part number WM8740
Manufacturer Wolfson Microelectronics plc
File Size 494.77 KB
Description 24-bit/ High Performance 192kHz Stereo DAC
Datasheet download datasheet WM8740 Datasheet

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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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w WM8740 24-bit, High Performance 192kHz Stereo DAC DESCRIPTION The WM8740 is a very high performance stereo DAC designed for audio applications such as CD, DVD, home theatre systems, set top boxes and digital TV. The WM8740 supports data input word lengths from 16 to 24-bits and sampling rates up to 192kHz. The WM8740 consists of a serial interface port, digital interpolation filter, multi-bit sigma delta modulator and stereo DAC in a small 28-pin SSOP package. The WM8740 also includes a digitally controllable mute and attenuator function on each channel. The internal digital filter has two selectable roll-off characteristics. A sharp or slow roll-off can be selected dependent on application requirements.