DIX4192IPFBRG4

DIX4192/DIX4192-Q1 Interface Receiver & Xmitter

Texas Instruments DIX4192/DIX4192-Q1 Audio Interface Receiver and Transmitter is a highly integrated CMOS device designed for professional and broadcast digital audio systems. The DIX4192/DIX4192-Q1 combines a digital audio interface receiver (DIR) and transmitter (DIT), two audio serial ports, and flexible distribution logic to interconnect the function block data and clocks. The DIR and DIT are compatible with the AES3, S/PDIF, IEC 60958, and EIAJ CP-1201 interface standards. The audio serial ports and DIT may be operated at sampling rates up to 216kHz. The DIR lock range includes sampling rates from 20kHz to 216kHz. The DIX4192/DIX4192-Q1 device is configured using on-chip control registers and data buffers, which are accessed through either a 4-wire serial peripheral interface (SPI) port or a 2-wire Philips I²C bus interface. Status registers provide access to a variety of flag and error bits, which are derived from the various function blocks. The DIX4192-Q1 devices are AEC-Q100 qualified for automotive applications.