CS8416-CS

Product Summary

The CS8416-CS is a monolithic CMOS device which receives and decodes one of 8 channels of audio data according to the IEC60958, S/PDIF, EIAJ CP1201, or AES3 interface standards. The CS8416-CS has a serial digital audio output port and comprehensive control ability through a selectable control port in Software Mode or through selectable pins in Hardware Mode. Channel status data are assembled in buffers, making read access easy. GPO pins may be assigned to route a variety of signals to output pins A low jitter clock recovery mechanism yields a very clean recovered clock from the incoming AES3 stream. Stand-alone operation allows systems with no microcontroller to operate the CS8416-CS with dedicated output pins for channel status data. Target applications include A/V receivers, CD-R, DVD receivers, multimedia speakers, digital mixing consoles, effects processors, set-top boxes, and computer and automotive audio systems.

Parametrics

CS8416-CS absolute maximum ratings: (1)Power Supply Voltage VD+, VA+, VL+: 6 Volts; (2)Input Current, Any Pin Except Supplies(Note 4), Iin: -10 to 10 mA; (3)Input Voltage Vin: -0.3 to VL +.03 Volts; (4)Ambient Operating Temperature, TA: -10 to 70 ℃.

Features

CS8416-CS features: (1)Complete EIAJ CP1201, IEC-60958, AES3, S/PDIF compatible receiver; (2)+3.3 V Analog Supply(VA); (3)+3.3 V to +5.0 V Digital Interface Supply (VL); (4)+3.3 V Digital Supply (VD); (5)8:2 S/PDIF Input MUX; (6)AES/SPDIF input pins selectable in hardware mode; (7)3 General Purpose Outputs (GPO) allow signal routing; (8)Selectable signal routing to GPO pins; (9)S/PDIF to TX inputs selectable in hardware mode; (10)Flexible 3-wire serial digital output port; (11)32 kHz to 192 kHz sample frequency range; (12)Low jitter clock recovery; (13)Pin and microcontroller read access to Channel Status and User data; (14)SPI or I2C control port Software Mode and standalone Hardware Mode; (15)Differential cable receiver; (16)On-chip Channel Status data buffer memories; (17)Auto-detection of compressed audio input streams; (18)Decodes CD Q sub-code; (19)OMCK System Clock Mode.

Diagrams