AD1955
Production
The AD1955 is a complete, high performance, single chip stereo digital audio playback system comprised of a multi-bit sigma-delta modulator, digital interpolation...
Datasheet
AD1955 on Analog.com
High-performance audio D/A and A/D converters, including those made by Analog Devices and its subsidiaries like the AD1955, use I2S as a digital input/output format. Other firms such as ESS which produce high-end I2S converters also sell USB-I2S bridge ICs - is there any intention for AD to bring out its own USB I2S bridge? I've seen a discussion on this forum from 2018 where staff replied, but no subsequent updates on that product.
Hello MadEconomist,
You are correct we did work on a design and also had another group working on a design but none of them were ever completed and released. There is a USB Streamer you can buy out there now. Although, it looks like it is out of stock at the moment... There may be others in the market. I have not done a search.
USB Audio Streaming: USBStreamer Kit (minidsp.com)
Dave T.