{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMK04828BISQ/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMK04828BISQ-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMK04828BISQ-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMK04828BISQ%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments PLLatinum™ jitter cleaner PLL, LMK04828BISQ/NOPB, 3.08 GHz max frequency, 3:15 input:output ratio, LVCMOS/LVDS/LVPECL inputs, HSDS/LCPECL/LVCMOS/LVDS/LVPECL outputs, 64-WQFN (9x9) package, -40 to 85°C operation.","salesMarkdown":"The Texas Instruments LMK04828BISQ/NOPB is a dual-PLL jitter cleaner in the PLLatinum™ family, built to scrub phase noise from reference clocks and distribute clean timing to ADCs, DACs, FPGAs, or RF converters. It takes in LVCMOS, LVDS, or LVPECL references and fans out up to fifteen outputs in HSDS, LCPECL, LVCMOS, LVDS, or LVPECL formats — enough to clock an entire mixed-signal board from one device. The 3.08 GHz maximum output frequency covers L-band and C-band local-oscillator distribution, while the 3:15 input-to-output ratio means you can select among three reference sources and route the cleaned clock to every high-speed converter on the board without external fanout buffers. It lives in a 64-pin WQFN (9x9 mm) with an exposed pad for thermal relief, and runs off a 3.15 V to 3.45 V supply rail — a tight tolerance that wants a low-noise LDO, not a switcher feeding it directly. ## Lifecycle and sourcing — no LTB worry here ## What the 3.08 GHz and the output formats mean for your clock tree Having both differential (LVDS, LVPECL, HSDS, LCPECL) and single-ended (LVCMOS) outputs on the same chip simplifies a mixed-logic board: the FPGA gets LVDS, the ADC gets LVPECL, and a slow monitoring clock comes out as LVCMOS — all from one device. The 3:15 input:output ratio with differential I/O throughout means you can hit fifteen destinations with one cleaned clock, saving board area and reducing the number of PLLs you need to qualify.","metaTitle":"LMK04828BISQ/NOPB PLLatinum Jitter Cleaner, 3.08 GHz","metaDescription":"TI PLLatinum jitter cleaner PLL with 3.08 GHz max frequency, 3:15 input:output, LVDS/LVPECL/HSDS outputs, -40 to 85°C. Active, ROHS3.","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":"HSDS, LCPECL, 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":"3.08GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.15V ~ 3.45V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Base Product Number":"LMK04828","Ratio - Input:Output":"3:15","Operating Temperature":"-40°C~85°C","Supplier Device Package":"64-WQFN (9x9)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$26.6200","priceTiers":[{"qty":1,"price":"$26.62000","currency":"USD"},{"qty":10,"price":"$24.54700","currency":"USD"},{"qty":25,"price":"$23.44400","currency":"USD"},{"qty":100,"price":"$20.96170","currency":"USD"},{"qty":250,"price":"$19.99636","currency":"USD"},{"qty":500,"price":"$19.51500","currency":"USD"},{"qty":1000,"price":"$19.51500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ab052624441aa8ea18b2e2ed1e682e07.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LMK04828BISQ%2FNOPB/alternatives.json"},"ai":{"faq":[{"question":"Is LMK04828BISQ/NOPB obsolete or end-of-life?","answer":"No — the lifecycle status is active (current production). There is no end-of-life notice or last-time-buy schedule on this part. It is ROHS3 compliant and fully in production."},{"question":"Does LMK04828BISQ/NOPB support LVDS output?","answer":"Yes — LVDS is one of the five supported output formats, alongside HSDS, LCPECL, LVCMOS, and LVPECL. You can mix output types across the fifteen outputs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMK04828BISQ-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/LMK04828BISQ-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}}