5962-9205803MXA

Overview

The Texas Instruments 5962-9205803MXA is a military-grade digital signal processor based on the SMJ320C31 architecture. It features a 40 MHz clock speed and operates within a 5 V ± 5% power supply range. The component utilizes a 0.6-µm CMOS process technology and supports two- and three-operand instructions. It is housed in a ceramic 141-pin staggered CPGA package, designed for high-reliability applications requiring robust floating-point processing capabilities.

Feature Summary

• Supports two- and three-operand instruction sets for complex computational tasks
• Utilizes 0.6-µm CMOS technology for efficient signal processing
• Housed in a rugged ceramic 141-pin staggered CPGA package

Applications

• Military-grade digital signal processing systems
• High-reliability aerospace control applications
• Floating-point computation in defense electronics

Procurement Notes

Verify the specific revision status and manufacturing date code upon order confirmation. Ensure that the procurement channel provides valid traceability documentation required for military-grade components. Confirm compatibility with existing system architectures before finalizing acquisition, as availability may be subject to restricted supply conditions.

Selection Notes

Select this component when a certified military-grade DSP with a 40 MHz operating frequency is required. The 141-pin ceramic package offers superior thermal and mechanical stability compared to standard plastic packages. Consider the 5 V supply requirement and ensure the application environment aligns with the specified temperature and voltage tolerances.

Part Context

This part belongs to the SMJ320C3x family of digital signal processors from Texas Instruments. It shares architectural similarities with other variants in the series, such as the 50 MHz and 60 MHz versions, but is specifically optimized for 40 MHz performance. The family is designed for demanding environments requiring high reliability and precise signal processing.

Replacement Considerations

Direct substitutes include the 5962-9205804MXA (60 MHz) and 5962-9205805QXA (50 MHz) within the same SMJ320C3x family. These alternatives offer higher clock speeds while maintaining the same package and pinout configuration. Verify functional requirements to determine if increased performance is necessary or if the 40 MHz specification is sufficient.