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DESCRIPTION

The WM8521 is a 192kHz stereo DAC with an integrated output op-amp stage, designed to generate a 2.0Vrms output signal directly, so reducing external component requirements in digital audio applications.

FEATURES

? Audio Performance

- DAC SNR 98dB (‘A’ weighted @ 48kHz)

- THD -81dB (‘A’ weighted @ 48kHz)

? DAC Sampling Frequency: 8kHz – 192kHz

? Pin Selectable Audio Data Interface Format

- I2S, 16-bit Right Justified or 16bit DSP

? 2.0 Vrms output at 12V or 9V supply

? 7.6V to 13.2V Analogue, 2.7V to 3.6 Digital Supply

? 14-lead SOIC Package

APPLICATIONS

? Consumer digital audio applications requiring 2 Vrms output

- DVD Players

- Digital TV

- Digital Set Top Boxes

- A/V Receivers