The SA575DTBG from On Semiconductor is a precision dual gain control circuit designed for low voltage applications. It operates within a 3V to 7V range and features an analog interface.
The ON Semiconductor SA575DTBR2G is a precision dual gain control circuit designed for low voltage applications. It functions as a compandor and is available in a 20-TSSOP package.
The Cirrus Logic Inc. CS8421-EZZR is a Sample Rate Converter IC in a 20-TSSOP package. It operates with a sample rate range of 53kHz to 211kHz and a supply voltage of 2.38V to 2.62V.
The Cirrus Logic Inc. CS8421-CZZ is an IC Sample Rate Converter designed for digital audio interfacing. It operates within a voltage range of 2.38V to 2.62V.
