Datasheet Details
| Part number | ES9821Q |
|---|---|
| Manufacturer | ESS Technology |
| File Size | 2.48 MB |
| Description | 32-bit High Performance 2-Channel ADC |
| Datasheet | ES9821Q-ESS.pdf |
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Overview: Analog Reinvented ES9821Q 32-bit High Performance 2 Channel ADC Product Datasheet The Sabre ES9821Q is a 32-bit analog-to-digital (A/D) converter targeted for professional audio applications such as recording systems, mixer consoles and digital audio workstations (DAW), test equipment, instruments, audio processors, digital turntables, and consumer applications. The ES9821 has 2 integrated ADCs which use ESS’ patented Hyperstream® II ADC Architecture, which delivers unprecedented audio sound quality and specifications, including a DNR of +120dB& THD+N of -112dB in 2 channel mode. The SABRE® ADC supports S/PDIF, I2S master/slave, and TDM outputs, and Hardware mode for quick configurations. The ES9821 has built-in preprogramed filter coefficients to match perfectly with the SABRE PRO Series of DACs including the ES9038PRO. These complimentary filters allow for analog-digital-analog processing with the upmost audio fidelity and minimized time-domain smearing. The ES9821 has an Ultra-Low Noise Floor Bandwidth of 200kHz. This bandwidth is up to 10 times wider than the competition, enabling higher resolution at higher sample rates.
| Part number | ES9821Q |
|---|---|
| Manufacturer | ESS Technology |
| File Size | 2.48 MB |
| Description | 32-bit High Performance 2-Channel ADC |
| Datasheet | ES9821Q-ESS.pdf |
|
|
|
Unprecedented dynamic range and ultra-low distortion Up to PCM 768kHz 8 presets of digital optimal filters PCM, TDM, and S/PDIF outputs are available Configured by microcontroller or other I2C/SPI master, or pins through Hardware Mode 200kHz bandwidth enabling higher resolution at higher sample rates Reduced BOM cost, PCB area and improved DNR if required Simplifies power supply design 5mm x 5mm, 28 pin QFN Applications Professional digital audio workstations Audio Recording Very high-quality m
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