{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADF4151BCPZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADF4151BCPZ","canonicalUrl":"https://icboms.com/analog-devices/ADF4151BCPZ","factsUrl":"https://icboms.com/api/mcp/products/ADF4151BCPZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADF4151BCPZ, PLL frequency synthesizer, fractional-N, 3.5 GHz max, CMOS/TTL inputs, single 3V–3.6V supply, 32-lead LFCSP (5x5 mm), -40°C to 85°C.","salesMarkdown":"## 3.5 GHz ceiling — what it buys the LO chain The ADF4151BCPZ is a fractional-N PLL frequency synthesizer with a maximum RF output of 3.5 GHz. That ceiling covers most UHF, L-band, and S-band local-oscillator requirements — think satellite downconverters, base-station mixers, and test-equipment signal sources. The fractional-N architecture lets you step in fine frequency increments without the phase-noise penalty of a high-N integer loop. ## Industrial temp and supply rails — fit for outdoor RF gear The supply range is 3V to 3.6V, which aligns with a 3.3V rail common in RF front-end boards — no extra regulator needed if the rail is clean. The CMOS/TTL reference input accepts standard TCXO or OCXO outputs without level translation. ## Active production — no LTB clock ticking Analog Devices has not issued a last-time-buy notice for this order code. Sourced per RFQ against your BOM quantity — no stock-holding claim, but the supply channel is open and the part is not constrained by a known EOL window. ## Package and footprint — LFCSP layout notes Housed in a 32-lead WFQFN with exposed pad, supplier package designation 32-LFCSP-WQ (5x5 mm). The pitch demands a controlled-impedance PCB stack — two-layer boards will struggle to route the RF output cleanly.","metaTitle":"ADF4151BCPZ PLL Frequency Synthesizer – 3.5 GHz, Active","metaDescription":"Analog Devices ADF4151BCPZ PLL frequency synthesizer, 3.5 GHz max, fractional-N, 32-LFCSP, -40°C to 85°C. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"PLL":"Yes","Input":"CMOS, TTL","Output":"Clock","Package":"Tray","Mounting Type":"Surface Mount","Package / Case":"32-WFQFN Exposed Pad, CSP","Frequency - Max":"3.5GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Divider/Multiplier":"Yes/Yes","Number of Circuits":"1","Ratio - Input:Output":"2:1","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"32-LFCSP-WQ (5x5)","Differential - Input:Output":"Yes/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.51","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.51000","currency":"USD"},{"qty":10,"price":"$7.68700","currency":"USD"},{"qty":25,"price":"$7.32960","currency":"USD"},{"qty":80,"price":"$6.36425","currency":"USD"},{"qty":230,"price":"$6.07817","currency":"USD"},{"qty":440,"price":"$5.54186","currency":"USD"},{"qty":945,"price":"$4.82679","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADF4151.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum operating frequency of the ADF4151BCPZ?","answer":"The maximum RF output frequency is 3.5 GHz. This is the upper limit of the VCO tuning range; the actual lock range depends on the external loop filter and reference frequency."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADF4151BCPZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADF4151BCPZ 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}}