苏州顺芯低功耗编解码芯片ES8323S
System
• High performance and low power multi-bit delta-sigma audio ADC and DAC
• I2S/PCM master or slave serial data port
• Two pairs of analog input with differential input option
• 256/384Fs and USB 12/24 MHz system clocks
• Sophisticated analog input and output routing, mixing and gain
• I2C interface
ADC
• 24-bit, 8 to 96 kHz sampling frequency
• 92 dB signal to noise ratio, -85 dB THD+N
• Auto level control (ALC) and noise gate
DAC
• 24-bit, 8 to 96 kHz sampling frequency
• 93 dB signal to noise ratio, -85 dB THD+N
• Headphone driver capless mode
• Bass or treble
• Stereo enhancement
• Pop and click noise suppression
Low Power
• 1.8V to 3.3V operation
• 7 mW playback; 16 mW playback and record