{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMK00306SQE/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMK00306SQE-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMK00306SQE-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMK00306SQE%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMK00306SQE/NOPB, Fanout Buffer (Distribution), Multiplexer, Translator, 3.1 GHz max, 3:7 input:output, 3.15V–3.45V supply, -40°C to 85°C, 36-WQFN (6x6).","salesMarkdown":"## Active lifecycle — no end-of-life watch needed That means it can be specified into a new BOM without planning for a last-time-buy window, and it will be available through the independent distribution channel for production replenishment. The base product number is LMK00306, and the /NOPB suffix indicates a lead-free (RoHS-compliant) finish — no special handling or exemption paperwork required. ## Sourcing this part for a BOM line If you are filling a prototype run or a production build, send the RFQ with your target quantity and required delivery window.","metaTitle":"Texas Instruments LMK00306SQE/NOPB Fanout Buffer, 3.1 GHz","metaDescription":"TI LMK00306SQE/NOPB 3.1 GHz differential fanout buffer, multiplexer, translator. Inputs CML/HCSL/HSTL/LVDS/LVPECL/SSTL/crystal. Active, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Fanout Buffer (Distribution), Multiplexer, Translator","Input":"CML, HCSL, HSTL, LVDS, LVPECL, SSTL, Crystal","Output":"HCSL, LVCMOS, LVDS, LVPECL","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"36-WFQFN Exposed Pad","Product Status":"Active","Frequency - Max":"3.1 GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.15V ~ 3.45V","Number of Circuits":"1","Base Product Number":"LMK00306","Ratio - Input:Output":"3:7","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"36-WQFN (6x6)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.8268","stockQuantity":0,"priceTiers":[{"qty":51,"price":"$5.89000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2063474219ba51fb396f4c83ab3a14fa.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional equivalent to LMK00306SQE/NOPB?","answer":"The CDCLVP1204RGTR is a functional peer — it is a fanout buffer and multiplexer with LVPECL outputs, but its maximum frequency is 2.0 GHz versus the LMK00306's 3.1 GHz, and its input-to-output ratio is 2:4 versus 3:7. The LMK00306 covers a wider set of input standards and offers higher frequency headroom for PCIe Gen4/5 or 100G reference clocks."},{"question":"What voltage supply does LMK00306SQE/NOPB require?","answer":"The supply range is 3.15 V to 3.45 V. A standard 3.3 V rail is within tolerance, but the narrow window means the rail must be well-regulated — check ripple from any switching converter feeding this buffer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMK00306SQE-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LMK00306SQE-NOPB 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}}