{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMK03033ISQ/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMK03033ISQ-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMK03033ISQ-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMK03033ISQ%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Clock Conditioner, LMK03033ISQ/NOPB, 2.16 GHz max frequency, 1:8 fan-out, LVCMOS/LVDS/LVPECL input, LVDS/LVPECL output, 48-WFQFN exposed pad, -40°C to 85°C.","salesMarkdown":"## 2.16 GHz clock conditioner with 1:8 fan-out The LMK03033ISQ/NOPB is a clock conditioner from Texas Instruments, part of the LMK03033 family, designed to clean up and distribute a reference clock across eight differential outputs at frequencies up to 2.16 GHz. It accepts LVCMOS, LVDS, or LVPECL inputs and delivers LVDS or LVPECL outputs, all differential, making it a signal-format agnostic front-end for high-speed timing trees in base stations, test equipment, and data converters. The 1:8 fan-out ratio means one clean reference clock fans out to eight devices without external buffers, saving board space and reducing jitter accumulation from cascaded distribution. ## Package and PCB integration The 0.5 mm pitch QFN footprint demands a solder-paste stencil aperture reduction of 10-15% on the perimeter pads to avoid bridging; the exposed pad aperture should be a 60-70% coverage array of 0.3 mm squares. No pin-compatible second-source or successor is listed, so the BOM is locked to this TI order code.","metaTitle":"Texas Instruments LMK03033ISQ/NOPB Clock Conditioner","metaDescription":"Texas Instruments LMK03033ISQ/NOPB clock conditioner, 2.16 GHz max, 1:8 fan-out, LVDS/LVPECL outputs. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Mfr":"Texas Instruments","PLL":"No","Type":"Clock Conditioner","Input":"LVCMOS, LVDS, LVPECL","Output":"LVDS, LVPECL","Series":"-","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Package / Case":"48-WFQFN Exposed Pad","Product Status":"Active","Frequency - Max":"2.16GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.15V ~ 3.45V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Base Product Number":"LMK03033","Ratio - Input:Output":"1:8","Operating Temperature":"-40°C~85°C","Supplier Device Package":"48-WQFN (7x7)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$21.1200","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LMK03033ISQ%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LMK03033ISQ/NOPB and how do I get a price?","answer":"The LMK03033ISQ/NOPB is sourced to order against an RFQ through franchised and independent distribution."},{"question":"What is the closest pin-compatible alternative to LMK03033ISQ/NOPB in this Clock & Timing ICs family?","answer":"The BOM is specific to this Texas Instruments order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMK03033ISQ-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/LMK03033ISQ-NOPB 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}}