SRC4192IDBG4 [Texas Instruments]

The SRC4192 and SRC4193 are 192-kHz stereo asynchronous sample-rate converters with a wide input-to-output sampling ratio (16:1 to 1:16) and support for input/output sampling rates up to 212 kHz. They feature high dynamic range (144 dB) and ultra-low distortion (THD+N: -140 dB), with flexible audio serial ports supporting I2S, left/right-justified, and TDM formats. The SRC4192 is pin-programmable, while the SRC4193 is software-controlled via SPI. Both operate from a single 3.3-V supply with a separate 1.65-V to 3.6-V digital I/O supply and are available in a 28-pin SSOP package.