Click to expand full text
ES8374
Low Power Mono Audio CODEC
FEATURES
System
• High performance and low power multibit delta-sigma audio ADC and DAC
• I2S/PCM master or slave serial data port • Two pairs of analog input with
differential input option • Mono analog output • 256/384Fs, USB 12/24 MHz, fractional
PLL for wide range of system clocks • Standard audio clock output • Sophisticated analog input and output
routing, mixing and gain • GPIO • I2C interface
ADC
• 24-bit, 8 to 96 kHz sampling frequency • 95 dB signal to noise ratio, -85 dB
THD+N • Low noise pre-amplifier • Noise reduction filters • Auto level control (ALC) and noise gate • Support analog and digital microphone • Microphone bias
DAC
• 24-bit, 8 to 96 kHz sampling frequency • 95 dB signal to noise ratio, -85 dB
THD+N • 1.25W@8Ω/5V or 1.8W@4Ω/4.