{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMK03001ISQX/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMK03001ISQX-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMK03001ISQX-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMK03001ISQX%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMK03001ISQX/NOPB, Clock Conditioner, 1.57 GHz max, LVCMOS/LVDS/LVPECL input, LVDS/LVPECL output, 1:8 fanout, 3.15V–3.45V supply, -40°C to 85°C, 48-WFQFN exposed pad.","salesMarkdown":"The Texas Instruments LMK03001ISQX/NOPB is a clock conditioner that accepts LVCMOS, LVDS, or LVPECL inputs and delivers up to eight LVDS or LVPECL outputs with a 1:8 fanout ratio. It operates at frequencies up to 1.57 GHz, making it suitable for cleaning up and distributing high-speed clocks in RF and base station timing chains. No official replacement or successor is listed on the record. ## Package and thermal: 48-WFQFN with exposed pad The package is surface-mount and RoHS-compliant per the NOPB suffix. ## Input and output interface flexibility The device accepts LVCMOS, LVDS, or LVPECL inputs and provides LVDS or LVPECL outputs. All inputs and outputs are differential-capable, which helps maintain signal integrity over long traces or in noisy environments. The 1:8 fanout allows a single clean clock source to drive multiple downstream devices without additional buffering.","metaTitle":"LMK03001ISQX/NOPB Clock Conditioner, 1.57 GHz, Obsolete","metaDescription":"Texas Instruments LMK03001ISQX/NOPB clock conditioner, 1.57 GHz max frequency, LVCMOS/LVDS/LVPECL input, LVDS/LVPECL output, -40°C to 85°C, 48-WFQFN.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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":"Obsolete","Frequency - Max":"1.57GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.15V ~ 3.45V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Base Product Number":"LMK03001","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":"$20.9262","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e36d2ddffc8f2a4b63a1a526337bb01d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the input and output types for LMK03001ISQX/NOPB?","answer":"The inputs accept LVCMOS, LVDS, or LVPECL signals. The outputs are LVDS or LVPECL. Both input and output paths are differential-capable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMK03001ISQX-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/LMK03001ISQX-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}}