Digital Audio Processor ICs

192 kHz Digital Audio Receiver -- CS8416
from Cirrus Logic, Inc.

The CS8416 is a digital audio receiver that supports sample rates up to 192 kHz. It enables consumer and professional audio products to exchange S/PDIF and AES/EBU audio data. An 8:2 input multiplexer allows for up to eight channels of digital audio input data. The second output of the input... [See More]

  • Input Signal: Digital
  • Package/Case: 28 SOIC; 28 TSSOP; 28 QFN
  • Output Signal: Digital
  • Interface: I2C; SPI
24-bit, 192 kHz, Asynchronous Stereo Sample-Rate Converter -- CS8422
from Cirrus Logic, Inc.

The CS8422 is a 24-bit, high performance, stereo asynchronous sample-rate converter with an integrated digital audio interface receiver that supports AES3 and S/PDIF interface standards. This integrated feature set removes the requirement for system platforms to vary system clocking when integrating... [See More]

  • Input Signal: Digital
  • Package/Case: 32 QFN
  • Output Signal: Digital
  • Sampling Frequency: 6 to 211
32-bit, 192 kHz, Asynchronous Stereo Sample-Rate Converter -- CS8421
from Cirrus Logic, Inc.

The CS8421 is a 32-bit, 192 kHz, asynchronous, stereo sample-rate converter. Digital audio inputs and outputs can be 32-, 24-, 20-, or 16-bits. Input and output data can be completely asynchronous, synchronous to an external data clock or the part can operate without any external clock by using an... [See More]

  • Input Signal: Digital
  • Package/Case: 20 TSSOP; 20 QFN
  • Output Signal: Digital
  • Sampling Frequency: 7.2 to 211
96 kHz Digital Audio Interface Receiver -- CS8415A
from Cirrus Logic, Inc.

The CS8415A is a monolithic CMOS device that receives and decodes one of seven channels of audio data according to the IEC-60958, S/PDIF, EIAJ CP1201, or AES3 standard. The CS8415A has a serial, digital audio output port and comprehensive control through a 4-wire microcontroller port. Channel status... [See More]

  • Input Signal: Digital
  • Package/Case: 28-pin SOIC, 28-pin TSSOP
  • Output Signal: Digital
  • Number of Digital Inputs: 7
CobraNet Audio Networking Processor Series -- CS181002
from Cirrus Logic, Inc.

With CobraNet ® technology, Audio manufacturers can now easily incorporate digital audio networking technology into their product designs. CobraNet technology from Cirrus Logic is available in the new CS1810xx Silicon Series, featuring three highly integrated ICs that provide 2, 8 or 16... [See More]

  • Input Signal: Digital
  • Package/Case: 144-pin LQFP
  • Output Signal: Digital
  • Number of Digital Inputs: 32
S/PDIF Digital Interface Transceiver -- WM8804
from Cirrus Logic, Inc.

The WM8804 is a high performance consumer mode S/PDIF transceiver with support for 1 received channel and 1 transmitted channel. A crystal derived, or externally provided high quality master clock is used to allow low jitter recovery of S/PDIF supplied master clocks. Generation of all typically used... [See More]

  • Input Signal: Digital
  • Package/Case: 20 SSOP
  • Output Signal: Digital
  • Interface: I2C; I2S
S/PDIF Digital Interface Transceiver -- WM8805
from Cirrus Logic, Inc.

The WM8805 is a high-performance consumer mode S/PDIF transceiver with support for eight received channels and one transmitted channel. A crystal derived, or externally provided high quality master clock is used to allow low jitter recovery of S/PDIF supplied master clocks. Generation of all... [See More]

  • Input Signal: Digital
  • Package/Case: 28 SSOP
  • Output Signal: Digital
  • Interface: I2C; I2S