Hot-selling and scarce WM8759GED 24 BIT 192KHZ STEREO DAC WITH HEADPHONE BUFFER SOP14 spot stock

Product Descriptions

The WM8759 is a high performance stereo DAC with an  integrated headphone driver. It is designed for audio  applications such as portable DVD, MP3 players or  consumer equipment with line output and headphone output  connections.

The WM8759 supports data input word lengths from 16 to  24-bits and sampling rates up to 192kHz. The WM8759  consists of a serial interface port, digital interpolation filters,  multi-bit sigma delta modulators and stereo DAC in a 14-pin  SOIC package.

The hardware control interface is used for the selection of  audio data interface format, enable and de-emphasis. The  WM8759 supports I2 S, right Justified or DSP interfaces.

Operating on split analog digital supplies the WM8759  allows very lower power consumption from the digital  section, whilst supporting large output powers from the  analog headphone driver.

Product Features

• Stereo DAC with headphone driver

• 50mW power into 16R load on 3.3V supply

• Audio Performance

- 100dB SNR (‘A’ weighted @ 48kHz)

- -88dB THD line level

- -72dB THD headphone

• DAC Sampling Frequency: 8kHz – 192kHz

• Pin Selectable Audio Data Interface Format

- I2S, 16-bit Right Justified or DSP

• 2.7V - 5.5V Supply Operation, Split Analog-digital supplies

• 14-pin SOIC Package

• Typical power consumption 20mW on 2.7V supply

Product Applications

• Portable music Players

• Home music players

• Digital TV

Product Photos

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