FEATURES
- Stereo DAC
- Audio Performance
- 97 dB SNR (‘A’ weighted @ 48kHz)
- -89 dB THD - DAC Sampling Frequency: 8kHz – 192kHz
- Pin Selectable Audio Data Interface Format
- - I2S, 16-bit Right Justified or DSP
- 3.0V - 5.5V Supply Operation
- 14-lead SOIC Package
- Pin Compatible with WM8725
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DESCRIPTION
The WM8726 is a high performance stereo DAC designed for audio applications such as DVD, home theatre systems, and digital TV. The WM8726 supports data input word lengths from 16 to 24-bits and sampling rates up to 192kHz. The WM8726 consists of a serial interface port, digital interpolation filters, multi-bit sigma delta modulators and stereo DAC.
The WM8726 has a hardware control interface for selection of audio data interface format, mute and de-emphasis. The WM8726 supports I2S, right Justified or DSP interfaces.
The WM8726 is an ideal device to interface to AC-3TM DTSTM, and MPEG audio decoders for surround sound applications, or for use in DVD players, including supporting the implementation of 2 channels at 192kHz for high-end DVD-Audio applications.
The WM8726 is available in a 14-lead SOIC package.
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