SRC4190(1)

Supply Voltage, V_DD .......................................................... 0.3V to +4.0V
Supply Voltage, V_IO .......................................................... 0.3V to +4.0V
Digital Input Voltage ........................................................ 0.3V to +4.0V
Operating Temperature Range .................................................. 45 to +85
Storage Temperature Range ................................................... 65 to +150

NOTE: (1) Stresses above these ratings may cause permanent damage.Exposure to absolute maximum conditions for extended periods may de-grade device reliability. These are stress ratings only, and functional opera-tion of the device at these or any other conditions beyond those specified is not implied.

The SRC4190 is an asynchronous sample rate converter designed for professional and broadcast audio applications.It combines a wide input-to-output sampling ratio with outstanding dynamic range and low distortion.Input and output serial ports support standard audio formats,as well as a Time Division Multiplexed (TDM) mode. Flexible audio interfaces allow the SRC4190 to connect to a wide range of audio data converters, digital audio receivers and transmitters, and digital signal processors.

The SRC4190 is a standalone pin-programmed device, with control pins for mode, data format, mute, bypass, and low group delay functions.

The SRC4190 may be operated from a single +3.3V power supply. A separate digital I/O supply (V_IO) operates over the +1.65V to +3.6V supply range, allowing greater flexibility
when interfacing to current and future generation signal processors and logic devices. It is available in a SSOP-28 package.