{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMK04806BISQE/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMK04806BISQE-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMK04806BISQE-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMK04806BISQE%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments PLLatinum™ LMK04806BISQE/NOPB jitter cleaner PLL, 1.536 GHz max frequency, 2:14 input:output ratio, LVCMOS/LVDS/LVPECL I/O, 3.15V–3.45V supply, -40 to 85°C, 64-WQFN (9x9 mm) exposed pad.","salesMarkdown":"## Jitter cleaner PLL for high-speed clock distribution The Texas Instruments LMK04806BISQE/NOPB is a PLLatinum™ jitter cleaner PLL designed to reduce phase noise and jitter on reference clocks for high-speed data converters, RF transceivers, and FPGA-based systems. The 2:14 input-to-output ratio provides two reference inputs that can be fanned out to 14 differential or single-ended clock outputs, each individually configurable as LVCMOS, LVDS, or LVPECL. Operating from a 3.15 V to 3.45 V supply and rated over the -40°C to 85°C industrial temperature range, it suits outdoor telecom base stations, radar/signal-intelligence receivers, and instrumentation that must hold timing margin across environmental extremes. ## 1.536 GHz max frequency — what it buys the clock tree The 1.536 GHz maximum output frequency covers the reference clock rates for most high-speed ADCs (e.g., JESD204B subclass 1 devices) and RF synthesizers. At these frequencies, the jitter cleaner loop bandwidth is typically set between 10 Hz and 100 kHz to attenuate close-in phase noise from the reference source. The dual-PLL architecture lets one PLL clean the reference while the other synthesizes the output, so the designer can trade off loop bandwidth versus lock time independently. ## Supply and interface — 3.3 V only, no surprises The supply range is 3.15 V to 3.45 V, which means this is a 3.3 V ±5% part. The input and output signal formats — LVCMOS, LVDS, LVPECL — are all 3.3 V compatible; if the downstream device uses a lower-voltage logic family (e.g., 1.8 V CML), a DC-blocking capacitor or level shifter is needed on the output. ## Package and thermal — 64-WQFN with exposed pad ROHS3 compliant. The base product number is LMK04806, so the same die is available in other package or tape options under that base.","metaTitle":"LMK04806BISQE/NOPB PLLatinum™ Jitter Cleaner, 1.536 GHz","metaDescription":"TI PLLatinum™ LMK04806BISQE/NOPB jitter cleaner PLL, 1.536 GHz max, 2:14 ratio, LVCMOS/LVDS/LVPECL I/O, -40 to 85°C, 64-WQFN. Active, ROHS3. Available to order.","metaKeywords":null},"attributes":{"series":"PLLatinum™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Mfr":"Texas Instruments","PLL":"Yes","Type":"Jitter Cleaner","Input":"LVCMOS, LVDS, LVPECL","Output":"LVCMOS, LVDS, LVPECL","Series":"PLLatinum™","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"64-WFQFN Exposed Pad","Product Status":"Active","Frequency - Max":"1.536GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.15V ~ 3.45V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Base Product Number":"LMK04806","Ratio - Input:Output":"2:14","Operating Temperature":"-40°C~85°C","Supplier Device Package":"64-WQFN (9x9)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.6700","priceTiers":[{"qty":1,"price":"$20.67000","currency":"USD"},{"qty":10,"price":"$19.06800","currency":"USD"},{"qty":25,"price":"$18.21120","currency":"USD"},{"qty":100,"price":"$16.28280","currency":"USD"},{"qty":250,"price":"$15.53292","currency":"USD"},{"qty":500,"price":"$15.15900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3321637a871fc7c90f0a6aea9d5b505c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LMK04806BISQE%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Does LMK04806BISQE/NOPB work with a 3.3V supply?","answer":"Yes. The supply voltage range is 3.15 V to 3.45 V, which covers a nominal 3.3 V rail. It will not operate from 2.5 V or 1.8 V supplies."},{"question":"Does LMK04806BISQE/NOPB support LVPECL output?","answer":"Yes. The output types include LVCMOS, LVDS, and LVPECL. Each of the 14 outputs can be individually configured for any of these formats."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMK04806BISQE-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/LMK04806BISQE-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}}