V62/04753-04YA

Overview

The V62/04753-04YA is a military-enhanced floating-point digital signal processor from Texas Instruments, belonging to the TMS320C67x series. It operates at a clock frequency of 167 MHz and features a 32-bit architecture. The component is housed in a 272-ball BGA package with dimensions of 27x27 mm. It supports fixed and floating-point data processing modes. Interface capabilities include Host Interface, McASP, McBSP, and SPI protocols for system connectivity.

Feature Summary

• Military-grade enhanced reliability specifications
• High-speed 167 MHz floating-point processing core
• Integrated multi-standard serial communication interfaces

Applications

• Military radar signal processing systems
• Avionics control units requiring MIL-spec components
• Defense communication equipment

Procurement Notes

Verify that the specific ordering suffix corresponds to the required military qualification level and package variant. Confirm that the device status is acceptable for long-term production plans, as some sources indicate limited availability or end-of-life status. Ensure compatibility with existing board layouts for the 272-BGA footprint before finalizing procurement orders.

Selection Notes

Select this component when a high-performance floating-point DSP is required for defense applications. It is suitable for designs needing robust signal processing capabilities within strict environmental constraints. Consider the 167 MHz speed and BGA packaging form factor against system power and thermal requirements.

Part Context

This part is a specialized variant of the TMS320C67x DSP family, tailored for ruggedized environments. It provides advanced digital signal processing functions compared to standard commercial counterparts. The military enhancement ensures performance stability under extreme conditions typical of aerospace and defense operations.

Replacement Considerations

Check for direct cross-reference part numbers with identical military qualifications and pinouts. Standard commercial C67x variants may lack the necessary environmental ratings. Verify interface compatibility if substituting with other DSP families.