Part Number
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WM8740 |
Manufacturer
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Wolfson Microelectronics plc |
Description
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24-bit/ High Performance 192kHz Stereo DAC |
Published
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Apr 17, 2005 |
Detailed Description
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WM8740
24-bit, High Performance 192kHz Stereo DAC
DESCRIPTION
The WM8740 is a very high performance stereo DAC desi...
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Datasheet
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WM8740
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Overview
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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 applica...
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