MSC8144ETVT800A

Digital Signal Processor Dsp Overview

The MSC8144ETVT800A is a fixed-point digital signal processor (DSP) manufactured by NXP Semiconductors, formerly Freescale Semiconductor. It operates at a maximum clock frequency of 133 MHz and utilizes a 16-bit word size architecture. The device is housed in a lead-free plastic FCPBGA-783 package with dimensions of 29 x 29 mm and contains 783 terminals. Key architectural features include an internal multiple bus architecture, boundary scan capability for testing, and support for fixed-point data formats.

Digital Signal Processor Dsp Feature Summary

• 133 MHz maximum operating clock frequency
• 16-bit fixed-point DSP core with multiple internal bus architecture
• 783-terminal FCPBGA-783 plastic package (29 x 29 mm)
• Boundary scan support compliant with JTAG standards

Digital Signal Processor Dsp Applications

• Telecommunications baseband processing
• Audio and speech processing systems
• Industrial control applications requiring real-time signal manipulation

Digital Signal Processor Dsp Procurement Notes

Verify the manufacturer designation as NXP Semiconductors, which acquired Freescale Semiconductor. Confirm the specific suffix 'ETVT800A' against official NXP documentation to ensure correct temperature range and packaging specifications. Check for RoHS compliance status, as indicated by lead-free markings in available records. Ensure the ECCN classification 3A001.A.3 is considered for export compliance requirements.

Digital Signal Processor Dsp Selection Notes

Select this component when a 133 MHz fixed-point DSP is required within a 783-pin BGA footprint. The 16-bit architecture suits applications with moderate computational density. Verify that the 29 x 29 mm package dimensions fit the target PCB layout constraints. Consider the boundary scan feature if automated test equipment integration is necessary for production validation.

Digital Signal Processor Dsp Part Context

This part belongs to the MSC814x series of high-performance DSPs designed for multimedia and telecommunications. The series typically integrates specialized hardware accelerators for video and audio codecs. The MSC8144 variant specifically targets applications requiring significant parallel processing capabilities within a compact form factor.

Digital Signal Processor Dsp Replacement Considerations

Consult NXP's official cross-reference tools for direct pin-compatible alternatives within the MSC814x family. Verify electrical compatibility before substituting with other 133 MHz DSPs from different manufacturers.