{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"8P79818NLGI","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"8P79818NLGI","canonicalUrl":"https://icboms.com/renesas/8P79818NLGI","factsUrl":"https://icboms.com/api/mcp/products/8P79818NLGI","rawCanonicalId":null},"summary":{"shortDescription":"Renesas 8P79818NLGI, Clock Divider, 2:8 input:output ratio, 700 MHz max frequency, CML/HCSL/LVCMOS/LVDS/LVPECL input and output, 1.71V to 3.465V supply, -40°C to 85°C, 32-VFQFPN (5x5 mm) surface mount.","salesMarkdown":"## 2:8 clock divider for high-speed timing trees The Renesas 8P79818NLGI is a 2:8 clock divider that accepts CML, HCSL, LVCMOS, LVDS, or LVPECL inputs and delivers the same signal types on eight outputs. It runs up to 700 MHz, making it a fit for distributing reference clocks in networking, base station, and FPGA-based designs where multiple loads need a synchronous, divided clock from one source. The 2:8 ratio means two selectable input paths feed eight outputs — useful for redundant clock sources or for splitting a single clock across multiple line cards without adding external fanout buffers. ## 700 MHz — what it means for the clock tree The 700 MHz maximum frequency sets the upper bound for the input clock. The differential input and output paths (Yes/Yes) preserve signal integrity at those frequencies, reducing jitter accumulation compared to single-ended distribution. ## Signal compatibility — one part, five logic families The 8P79818NLGI accepts and outputs CML, HCSL, LVCMOS, LVDS, and LVPECL. That means it can sit between a CML oscillator and an LVDS FPGA bank, or between an LVPECL PLL and HCSL fanout — no external level shifters. The 2:8 ratio and wide supply range simplify the BOM for multi-standard clock trees. ## Lifecycle and compliance Renesas lists the 8P79818NLGI as Active. ROHS3 compliant — no exemptions that would complicate EU or global shipments. No NRND or EOL flags; suitable for new designs and production BOMs.","metaTitle":"8P79818NLGI Clock Divider, 2:8, 700 MHz, 32-VFQFPN","metaDescription":"8P79818NLGI is a 2:8 clock divider from Renesas, rated to 700 MHz, accepting CML/HCSL/LVCMOS/LVDS/LVPECL inputs. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"Divider","Input":"CML, HCSL, LVCMOS, LVDS, LVPECL","Output":"CML, HCSL, LVCMOS, LVDS, LVPECL","Package":"Tray","Mounting Type":"Surface Mount","Package / Case":"32-VFQFN Exposed Pad","Frequency - Max":"700 MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"1.71V ~ 3.465V","Number of Circuits":"1","Ratio - Input:Output":"2:8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"32-VFQFPN (5x5)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.76","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.76000","currency":"USD"},{"qty":10,"price":"$7.01400","currency":"USD"},{"qty":25,"price":"$6.68760","currency":"USD"},{"qty":80,"price":"$5.80688","currency":"USD"},{"qty":230,"price":"$5.54591","currency":"USD"},{"qty":490,"price":"$5.05657","currency":"USD"},{"qty":980,"price":"$4.40410","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c7d1c71da1b6acc6b27d0a3811a12e3f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the 8P79818NLGI frequency range?","answer":"The 8P79818NLGI is rated to a maximum frequency of 700 MHz. The datasheet specifies the full operating range; the divider handles any frequency from DC up to that limit."},{"question":"What output types does the 8P79818NLGI support?","answer":"The 8P79818NLGI outputs CML, HCSL, LVCMOS, LVDS, and LVPECL — the same set it accepts on the input side."},{"question":"Is the 8P79818NLGI RoHS compliant?","answer":"Yes, it is ROHS3 compliant. No restricted substances above the threshold limits."},{"question":"What is the closest functional equivalent to the 8P79818NLGI?","answer":"The 8SLVP1204ANLGI8 is a 2:4 fanout buffer with LVPECL output, rated to 2 GHz — a different ratio and output family. The 8SLVP2108ANLGI/W is a 1:8 fanout buffer with LVPECL output. Neither is a direct divider replacement; the 8P79818NLGI is the only 2:8 divider in this Renesas family with universal I/O."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/8P79818NLGI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/8P79818NLGI 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}}