ESS ES9843PRO
The ES9843PRO has 4 integrated ADCs using ESS’ patented Hyperstream® IV ADC architecture which delivers unprecedented audio sound quality and specification of a DNR of +125dB and a THD+N of -116dB per channel in 4 channel mode. The ES9843PRO SMART ADC incorporates a 2nd generation ESS Audio Signal Processor (ASP2) that allows customers to integrate their preferred audio recording algorithms. For example, integration of multi-band PEQs, MIXERs, Audio Expansion and Compression, stereo widening, specialty filters such RIAA pre-emphasis and cross-over filters, DRC, AGL, etc.DESCRIPTION
Unprecedented dynamic range with ultra-low noise and distortion Support for sample rates up to and including 768kHz & DSD512 High performance recording with multiple channels for reduction in board space 2nd generation ASP2 that can handle custom algorithms including multi-band PEQ, MIXER functions and pre-emphasis filters Supports Serial Data Interface such as TDM, I²S, LJ, PDM, DoP and DSD formats Standard interface for programming register settings or hardware modesFEATURES
a I²C to SPI Transcoder for external device interaction Stereo S/PDIF format from analog-to-digital conversion or from TDM/PCM input 8 preset digital filters + custom FIR filter programming 5mm x 5mm, 40 pin QFN, drop-in compatible with ES9842PRO/ES9840 (See pinout)APPLICATIONS
● Professional DAW Audio Recording● Very high-quality microphones
● High quality record turntable to USB conversion
● Professional Audio Equipment ESS TECHNOLOGY, INC. 109 Bonaventura Drive, San Jose, CA 95134, USA Tel (408) 643-8800
● 1 VERSION 0.4.1 ES9843PRO Product Datasheet Table of Contents Table of Contents ..........................................................