{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD9511BCPZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD9511BCPZ","canonicalUrl":"https://icboms.com/analog-devices/AD9511BCPZ","factsUrl":"https://icboms.com/api/mcp/products/AD9511BCPZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices AD9511BCPZ, Fanout Buffer (Distribution), Divider, 1.2 GHz max, 2:5 input:output, CMOS/LVDS/LVPECL outputs, 48-LFCSP-VQ (7x7), -40°C to 85°C, tray.","salesMarkdown":"The AD9511BCPZ is a 2:5 fanout buffer and clock divider from Analog Devices, rated for a maximum input frequency of 1.2 GHz. That ceiling covers the reference clocks for most high-speed ADCs, DACs, and FPGA transceivers — the part does not limit the system clock rate below the converter's own maximum. The 2:5 input-to-output ratio means two independent clock sources can be selected and distributed to five outputs. In a base station or radar receiver, one input carries the main system clock and the second a backup reference; the buffer switches without an external mux. Outputs are configurable as CMOS, LVDS, or LVPECL, and the part accepts differential inputs and delivers differential outputs. For a layout engineer, this means the clock tree can stay fully differential from source to load, preserving signal integrity across a backplane or long PCB trace. ## Supply rail and temperature — industrial-grade timing A switching regulator feeding this rail needs output ripple below 10 mV to avoid injecting jitter into the clock path; an LDO post-regulator is the safer choice for phase-noise-sensitive designs. This qualifies the part for outdoor telecom cabinets, engine-bay electronics, and factory-floor equipment where ambient temperature swings exceed commercial limits. ## Package and footprint — 48-LFCSP with exposed pad The AD9511BCPZ is supplied in a 48-lead LFCSP-VQ package measuring 7 mm × 7 mm, with an exposed pad. The package is supplied in a tray, not tape-and-reel. ## Lifecycle and sourcing — active production, no obsolescence concern The part is ROHS3 compliant. For a BOM cost engineer, this means no single-source risk from obsolescence in the near term, and no need to qualify a drop-in replacement for the current design cycle. The part is sourced through our distribution network — submit an RFQ for a firm price and lead-time commitment.","metaTitle":"AD9511BCPZ Clock Buffer 2:5 1.2GHz LFCSP-48","metaDescription":"AD9511BCPZ fanout buffer/distribution divider, 1.2 GHz max, 2:5 ratio, CMOS/LVDS/LVPECL outputs, -40°C to 85°C, 48-LFCSP-7x7. Active production. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"Type":"Fanout Buffer (Distribution), Divider","Input":"Clock","Output":"CMOS, LVDS, LVPECL","Package":"Tray","Mounting Type":"Surface Mount","Package / Case":"48-VFQFN Exposed Pad, CSP","Frequency - Max":"1.2 GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3.135V ~ 3.465V","Number of Circuits":"1","Ratio - Input:Output":"2:5","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"48-LFCSP-VQ (7x7)","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$19.89","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$19.89000","currency":"USD"},{"qty":10,"price":"$18.28400","currency":"USD"},{"qty":25,"price":"$17.52640","currency":"USD"},{"qty":80,"price":"$15.44225","currency":"USD"},{"qty":230,"price":"$14.68439","currency":"USD"},{"qty":440,"price":"$13.73700","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/AD9511.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum frequency the AD9511BCPZ can handle?","answer":"The maximum input frequency is 1.2 GHz. This is the upper limit for the clock input; the output dividers can produce lower frequencies from that input."},{"question":"Is the AD9511BCPZ a direct replacement for the AD9511BCPZ-REEL7?","answer":"Yes — the AD9511BCPZ-REEL7 is the same silicon in tape-and-reel packaging. The AD9511BCPZ is tray-packaged. Functionally identical; the only difference is the shipping medium."},{"question":"What package does the AD9511BCPZ come in?","answer":"The AD9511BCPZ is supplied in a 48-lead LFCSP-VQ package, 7 mm × 7 mm, with an exposed pad. The supplier device package code is 48-LFCSP-VQ (7x7)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD9511BCPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD9511BCPZ 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}}