{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS320UC5409GGUR80","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS320UC5409GGUR80","canonicalUrl":"https://icboms.com/texas-instruments/TMS320UC5409GGUR80","factsUrl":"https://icboms.com/api/mcp/products/TMS320UC5409GGUR80","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TMS320UC5409GGUR80, 16-bit fixed-point digital signal processor, Bulk package, active lifecycle.","salesMarkdown":"## 16-bit DSP core — what the part does on the board The TMS320UC5409GGUR80 is a 16-bit fixed-point digital signal processor from Texas Instruments, built for real-time signal processing tasks like audio codec work, modem modulation/demodulation, and motor-control feedback loops where the deterministic instruction cycle matters. The '80' suffix indicates an 80 MHz core clock — the instruction cycle time is 12.5 ns, which sets the sample-rate ceiling for a single-cycle MAC operation at roughly 80 million multiply-accumulates per second, assuming zero wait-state memory access. ## Active lifecycle — no EOL watch needed The RoHS compliance status is non-compliant. This means the part contains lead in the solder balls or die-attach material above the 0.1 % threshold. For EU markets under RoHS exemption 7(c)-I (lead in electronic ceramic parts) or for military/aerospace builds that are exempt from RoHS, this is acceptable. For a standard commercial RoHS-required line, a pin-compatible lead-free variant would need substitution — but no such variant is recorded in this evidence set. ## Bulk packaging — what it means for the pick-and-place line The TMS320UC5409GGUR80 ships in Bulk (tubes or trays), not tape-and-reel. For a high-volume line running 8 mm or 12 mm tape feeders, this means a tube feeder or tray shaker is required, or the parts must be re-reeleld by a third-party service before the pick-and-place head can handle them. The 80 MHz core clock and 16-bit data bus mean the package is likely a 100-pin or 144-pin LQFP or BGA — a fine-pitch device that demands a flat, non-warped tray to avoid tombstoning during reflow. Check the moisture sensitivity level before the bake decision. A DSP in a fine-pitch BGA or LQFP typically carries MSL 3 or 4 — if the floor life at 30 °C / 60 % RH has been exceeded, a 48-hour bake at 125 °C is needed before reflow to prevent popcorning. The evidence does not list the MSL rating, so confirm it from the TI product folder before committing the part to the oven.","metaTitle":"TMS320UC5409GGUR80 Texas Instruments 16-Bit DSP, Active","metaDescription":"TMS320UC5409GGUR80 Texas Instruments 16-bit fixed-point DSP. Active lifecycle, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.55","stockQuantity":0,"priceTiers":[{"qty":55,"price":"$5.55000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/814c274f0b38ce161398950bb1053e2f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Texas Instruments provide for TMS320UC5409GGUR80?","answer":"The part is RoHS non-compliant, meaning it contains lead above the 0.1 % threshold. For a RoHS-required BOM line, a lead-free variant would be needed — but no such variant is listed here. Sourced to order per RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS320UC5409GGUR80","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS320UC5409GGUR80 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}