{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"9DB433AGILFT","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"9DB433AGILFT","canonicalUrl":"https://icboms.com/renesas/9DB433AGILFT","factsUrl":"https://icboms.com/api/mcp/products/9DB433AGILFT","rawCanonicalId":null},"summary":{"shortDescription":"Renesas 9DB433AGILFT PCI Express clock fanout/buffer, 1:4 differential HCSL output, 166 MHz max, 3.135V–3.465V supply, -40°C to 85°C, 28-TSSOP, Tape & Reel.","salesMarkdown":"## PCIe clock distribution with 1:4 HCSL fanout The 9DB433AGILFT is a zero-delay PCI Express clock fanout and buffer that takes a single-ended or differential clock input and distributes it across four HCSL (High-Speed Current Steering Logic) outputs at up to 166 MHz. This is the standard output format for PCIe reference clocks — the differential swing and common-mode voltage are specified to mate directly with the PCIe root complex or switch without external level translation. ## Second-source and peer comparison The closest functional peer is the 9ZXL0851EKKLF, which also outputs HCSL and targets PCI Express, but offers a 1:8 fanout ratio and supports Intel QPI in addition to PCIe. The 5V41066PGGI8 provides HCSL and LVDS outputs but has a non-differential input, so it cannot accept a differential clock source. ## Sourcing and procurement The Tape & Reel packaging is suitable for automated pick-and-place assembly.","metaTitle":"9DB433AGILFT PCIe Clock Fanout/Buffer, 1:4, HCSL, 166MHz","metaDescription":"Active PCI Express clock fanout/buffer, 1:4 differential HCSL output, 166 MHz max, 3.3V supply, -40 to 85°C, 28-TSSOP. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"PLL":"Yes","Input":"Clock","Output":"HCSL","Package":"Tape & Reel (TR); Cut Tape (CT)","Main Purpose":"PCI Express (PCIe)","Mounting Type":"Surface Mount","Package / Case":"28-TSSOP (0.173\\\", 4.40mm Width)","Frequency - Max":"166MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.135V ~ 3.465V","Number of Circuits":"1","Ratio - Input:Output":"1:4","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"28-TSSOP","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.62000","currency":"USD"},{"qty":10,"price":"$5.04600","currency":"USD"},{"qty":25,"price":"$4.77000","currency":"USD"},{"qty":100,"price":"$4.13400","currency":"USD"},{"qty":250,"price":"$3.92200","currency":"USD"},{"qty":500,"price":"$3.51920","currency":"USD"},{"qty":1000,"price":"$3.34000","currency":"USD"},{"qty":2000,"price":"$3.34000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d067ae50d475241fad09805e8283c2ce.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 9DB433AGILFT and how do I get a price?","answer":"Submit a request for quote (RFQ) to confirm current pricing and availability."},{"question":"What is the closest functional second-source for 9DB433AGILFT?","answer":"The 9ZXL0851EKKLF is the closest peer — same HCSL output type, PCIe purpose, and industrial temperature range. However, it has a 1:8 fanout ratio (vs 1:4) and adds Intel QPI support."},{"question":"What compliance documentation does Renesas provide for 9DB433AGILFT?","answer":"The part is RoHS3 compliant. Standard Renesas compliance documentation (RoHS certificate, material declaration) is available upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/9DB433AGILFT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/9DB433AGILFT 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}}