SM320C6455BGTZSEP

Digital Signal Processor Dsp Overview

The SM320C6455BGTZSEP is an enhanced product fixed-point digital signal processor from Texas Instruments. It features a C64x+ DSP core operating at up to 1 GHz. The device integrates 16 MB of on-chip SRAM and includes two EMIFs for external memory interfaces. It supports a wide operating temperature range from -55°C to 105°C. The component is housed in a 697-pin FCBGA package with dimensions of 24 mm width.

Digital Signal Processor Dsp Feature Summary

• Enhanced product variant designed for extended reliability and performance stability
• High-performance C64x+ DSP core capable of processing complex digital signals
• Integrated memory architecture combining on-chip SRAM with external memory interface support

Digital Signal Processor Dsp Applications

• Military and aerospace signal processing systems
• Radar and sonar data processing applications
• Secure communications equipment requiring wide temperature operation

Digital Signal Processor Dsp Procurement Notes

Verify the specific ordering suffix GTZSEP to confirm the enhanced product status and temperature grade. Ensure compatibility with existing board layouts due to the 697-pin FCBGA package requirements. Confirm that the procurement channel provides traceability documentation suitable for regulated industries. Check for lifecycle status updates as this part may be classified as obsolete or not recommended for new designs.

Digital Signal Processor Dsp Selection Notes

Select this component when high computational throughput is required alongside strict environmental tolerance specifications. Consider the pin count and package size constraints during initial design phases. Evaluate the need for enhanced product quality levels versus standard commercial variants based on application criticality. Assess power supply requirements associated with the 1 GHz core operation frequency.

Digital Signal Processor Dsp Part Context

This model belongs to the TMS320C6455 family of fixed-point DSPs. It shares architectural similarities with other C64x+ devices but distinguishes itself through enhanced product qualification. The family targets demanding applications requiring robust performance under extreme conditions. Related parts may include standard commercial versions or alternative packages within the same processor lineage.

Digital Signal Processor Dsp Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify if any direct replacements exist through official Texas Instruments channels before proceeding with design changes.