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Analog Reinvented
ES9841
4 Channel High Performance ADC Product Datasheet
The SABRE ES9841 is a synchronous, high-performance 4-channel analog-to-digital (ADC) converter that targets professional and consumer applications with outstanding audio quality and low bill-of-materials.
The ES9841 incorporates 4 ADCs using ESS’ patented Hyperstream® IV architecture which delivers unprecedented audio sound quality and specification of a True DNR of +122dB and a THD+N of -115dB per channel in 4 channel mode and a True DNR of +125dB in stereo mode.
The SABRE® ADC supports S/PDIF encoding, I²S master/slave, TDM outputs and PDM microphone inputs. The ES9841 can be controlled by software (I²C /SPI slave) or hardware mode (HW) to reduce programming complexity.