蘇州順芯低功耗編解碼芯片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