{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMK04001BISQ/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMK04001BISQ-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMK04001BISQ-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMK04001BISQ%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMK04001BISQ/NOPB Clock Conditioner, PLL Yes, 1.57 GHz max, LVCMOS/LVDS/LVPECL input, LVCMOS/2VPECL/LVPECL output, 2:7 input:output ratio, 3.15V~3.45V supply, -40°C~85°C, 48-WFQFN exposed pad.","salesMarkdown":"## Clock tree glue for high-frequency systems The Texas Instruments LMK04001BISQ/NOPB is a clock conditioner with an integrated PLL. It accepts LVCMOS, LVDS, or LVPECL inputs and can output LVCMOS, LVPECL, or 2VPECL. The maximum frequency of 1.57 GHz sets the upper bound for the output clock. ## I/O flexibility and ratio With a 2:7 input-to-output ratio, the part can accept two reference inputs and distribute up to seven conditioned outputs. The differential input and output capability (Yes/Yes) means it can drive long traces on a backplane or through a connector without signal degradation. Plan your power rail accordingly. The 48-WFQFN exposed pad package has a 7x7 mm body.","metaTitle":"Texas Instruments LMK04001BISQ/NOPB Clock Conditioner","metaDescription":"Clock conditioner with integrated PLL, 1.57 GHz max frequency, LVCMOS/LVDS/LVPECL I/O. Active production, industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Mfr":"Texas Instruments","PLL":"Yes","Type":"Clock Conditioner","Input":"LVCMOS, LVDS, LVPECL","Output":"LVCMOS, 2VPECL, LVPECL","Series":"-","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Package / Case":"48-WFQFN Exposed Pad","Product Status":"Active","Frequency - Max":"1.57GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.15V ~ 3.45V","Divider/Multiplier":"Yes/Yes","Number of Circuits":"1","Base Product Number":"LMK04001","Ratio - Input:Output":"2:7","Operating Temperature":"-40°C~85°C","Supplier Device Package":"48-WQFN (7x7)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.8010","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2739492f39a7ccf814dd60aec1ed6a91.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LMK04001BISQ%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Is LMK04001BISQ/NOPB RoHS compliant?","answer":"The NOPB suffix in the order code indicates lead-free (RoHS-compliant) construction."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMK04001BISQ-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/LMK04001BISQ-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}}