CS496112-CQZR

Digital Signal Processor Dsp Overview

The CS496112-CQZR is an audio system processor integrating CobraNet technology with a 32-bit DSP core. It provides eight simultaneous serial audio input and output channels, supporting sample rates up to 96 kHz. The device features selectable network latency of 1.33, 2.66, or 5.33 ms and includes a 120 MIPS programmable fixed-point DSP engine. It operates within a temperature range of -40°C to +85°C and is housed in a 144-pin LQFP package measuring 22 mm by 22 mm.

Digital Signal Processor Dsp Feature Summary

• Integrates CobraNet interface with a 32-bit DSP core for unified audio networking and processing
• Provides 8-channel synchronous serial digital audio I/O at up to 96 kHz sample rates
• Features selectable network latency options: 1.33 ms, 2.66 ms, or 5.33 ms
• Includes high-speed parallel host port and asynchronous serial control transport

Digital Signal Processor Dsp Applications

• Power amplifiers
• Mixing consoles
• Signal processors
• Intercom systems
• Self-powered loudspeakers

Digital Signal Processor Dsp Procurement Notes

Verify component authenticity through authorized distributors. Confirm the specific suffix matches the required package and environmental grade. Check for current availability as product lifecycles may change. Ensure compatibility with existing CobraNet SDK tools during integration.

Digital Signal Processor Dsp Selection Notes

Select this model when eight bidirectional audio channels are required. Choose based on the need for integrated CobraNet connectivity without external DSPs. Consider the 120 MIPS processing capacity for custom algorithm implementation. Verify that the 144-pin LQFP footprint fits the target PCB layout constraints.

Digital Signal Processor Dsp Part Context

This component belongs to the CS4961xx family, which also includes the CS496102 (2x2 channels) and CS496122 (16x16 channels). All variants share the same core architecture and CobraNet integration but differ in channel count. The CS496112 serves as the mid-range option for applications requiring moderate channel density.

Digital Signal Processor Dsp Replacement Considerations

The CS496102 and CS496122 are direct architectural alternatives within the same family. Substitution requires verifying channel count requirements against the 8-channel specification of the CS496112.