SMV320C6727BHFHM

Digital Signal Processor Dsp Overview

The SMV320C6727BHFHM is a high-reliability floating-point digital signal processor from Texas Instruments, belonging to the C67x+ DSP family. It operates at a clock frequency of 250 MHz and features a single-precision floating-point core capable of executing one multiply-accumulate operation per cycle. The device is housed in a 256-pin Ceramic Flat Pack (CFP) package. Designed for demanding environments, it supports an extended operating temperature range from -55°C to 125°C and meets military-grade reliability standards.

Digital Signal Processor Dsp Feature Summary

• C67x+ Floating-Point Core: Executes one 32-bit multiply-accumulate operation per cycle at up to 250 MHz.
• High-Reliability Construction: Qualified for military/aerospace applications with an operating temperature range of -55°C to 125°C.
• 256-Pin CFP Package: Provides extensive I/O connectivity via a ceramic flat pack configuration suitable for rugged deployment.
• Enhanced Product Rating: Classified as a HiRel Enhanced Product ensuring consistent performance in critical systems.

Digital Signal Processor Dsp Applications

• Active Acoustic Noise Control Systems
• Military Radar Signal Processing
• Aerospace Communication Payloads

Digital Signal Processor Dsp Part Context

This component is part of the TMS320C6727 series, specifically the military-grade variant (SM prefix). It shares architectural similarities with commercial counterparts like the TMS320C6727 but differs in qualification standards and environmental tolerance. The 'HFHM' suffix typically denotes specific packaging and reliability certifications distinct from standard commercial orders.

Digital Signal Processor Dsp Replacement Considerations

Direct pin-to-pin replacements within the same manufacturer line include the SMV320C6727BHFH/EM. Verification of the specific suffix 'M' against datasheet revision history is required to confirm if it indicates a specific lot or minor revision change that affects compatibility.