
Wolfson Microelectronics plc
DESCRIPTION
The WM8768 is a multi-channel audio DAC ideal for DVD and surround sound processing applications for home hi-fi, automotive and other audio visual equipment.
FEATURES
• 8-Channel DAC with PCM.
• Audio Performance
− 103dB SNR (‘A’ weighted @ 48kHz) DAC
• DAC Sampling Frequency: 8kHz – 192kHz
• 3-Wire SPI Serial or Hardware Control Interface
• Programmable Audio Data Interface Modes
− I2S, Left, Right Justified or DSP
− 16/20/24/32 bit Word Lengths
• Four Independent stereo DAC outputs with independent digital volume controls
• Master or Slave Audio Data Interface
• 2.7V to 5.5V Analogue, 2.7V to 3.6V Digital supply Operation
• 28 lead SSOP Package
APPLICATIONS
• DVD Players
• Surround Sound AV Processors and Hi-Fi systems
• Automotive Audio