{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"9FG104EGLFT","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"9FG104EGLFT","canonicalUrl":"https://icboms.com/renesas/9FG104EGLFT","factsUrl":"https://icboms.com/api/mcp/products/9FG104EGLFT","rawCanonicalId":null},"summary":{"shortDescription":"Renesas 9FG104EGLFT PLL timing generator, 400 MHz max HCSL output, 1:5 input-to-output ratio, 3.135V–3.465V supply, 28-TSSOP, 0°C to 70°C.","salesMarkdown":"## What this PLL timing generator does The Renesas 9FG104EGLFT is a PLL-based frequency timing generator designed to produce HCSL outputs for Intel CPU Server, PCI Express (PCIe), and SATA reference clock trees. It takes a single clock or crystal input and fans it out to five HCSL outputs at up to 400 MHz, with the input being single-ended and the outputs differential. The part operates from a 3.135 V to 3.465 V supply and is specified over the commercial temperature range of 0°C to 70°C, making it a fit for controlled-environment server motherboards and storage backplanes. ## Lifecycle and compliance The 9FG104EGLFT is listed as Active in production and ROHS3 compliant. The part ships in Tape & Reel or Cut Tape options, surface-mount in a 28-TSSOP package. For dual-sourcing or a pin-compatible second source, the 9DB803DFLFT is a close functional peer — same PLL architecture, HCSL outputs, 400 MHz ceiling, and 0°C to 70°C range — but with a 1:8 fanout instead of 1:5. If your BOM calls for exactly five outputs, the 9FG104EGLFT is the direct fit; the 9DB803DFLFT gives you three spare outputs if you need margin.","metaTitle":"9FG104EGLFT PLL Clock Generator, 400 MHz HCSL, 28-TSSOP","metaDescription":"9FG104EGLFT PLL timing generator for Intel CPU Server, PCIe, SATA. 400 MHz HCSL output, 1:5 fanout, 3.3V supply, 28-TSSOP. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"PLL":"Yes","Input":"Clock, Crystal","Output":"HCSL","Package":"Tape & Reel (TR); Cut Tape (CT)","Main Purpose":"Intel CPU Server, PCI Express (PCIe), SATA","Mounting Type":"Surface Mount","Package / Case":"28-TSSOP (0.173\\\", 4.40mm Width)","Frequency - Max":"400MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.135V ~ 3.465V","Number of Circuits":"1","Ratio - Input:Output":"1:5","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"28-TSSOP","Differential - Input:Output":"No/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.08","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.48000","currency":"USD"},{"qty":10,"price":"$7.65700","currency":"USD"},{"qty":25,"price":"$7.30120","currency":"USD"},{"qty":100,"price":"$6.33960","currency":"USD"},{"qty":250,"price":"$6.05472","currency":"USD"},{"qty":500,"price":"$5.61120","currency":"USD"},{"qty":2000,"price":"$5.61120","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5cc413d71291b53f895573d36e659f41.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the alternatives to 9FG104EGLFT?","answer":"The 9DB803DFLFT is a close functional peer — same PLL, HCSL outputs, 400 MHz max, and 0°C to 70°C range — but with a 1:8 fanout instead of 1:5. If you need differential input or a wider temperature range, the 9ZXL0851EKKLF supports -40°C to 85°C and accepts differential inputs."},{"question":"Can 9FG104EGLFT be used in PCIe Gen4 systems?","answer":"The part is specified for PCIe (Gen3) and SATA applications at 400 MHz. PCIe Gen4 reference clock jitter requirements are tighter; the datasheet should be reviewed for phase-noise and jitter specs to confirm Gen4 compliance. The part is not explicitly marketed for Gen4."},{"question":"Is 9FG104EGLFT RoHS compliant?","answer":"Yes, the 9FG104EGLFT is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/9FG104EGLFT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/9FG104EGLFT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}