{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LTC6401CUD-26#PBF","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"LTC6401CUD-26~4PBF","canonicalUrl":"https://icboms.com/analog-devices/LTC6401CUD-26~4PBF","factsUrl":"https://icboms.com/api/mcp/products/LTC6401CUD-26%23PBF","rawCanonicalId":null},"summary":{"shortDescription":"Linear Technology LTC6401CUD-26#PBF, ADC Driver, 16-WFQFN Exposed Pad (3x3 mm), Surface Mount, Tube, Data Acquisition.","salesMarkdown":"The LTC6401CUD-26#PBF is an ADC driver from Linear Technology, built to condition analog signals before they hit a data converter. It's a single-channel part in a 16-WFQFN exposed pad package (3x3 mm), surface-mount only. The \"-26\" suffix denotes a specific gain or bandwidth variant within the LTC6401 family — the datasheet gives the exact transfer function. This is a current-production part, still active on the line. ## Package and layout — the 3x3 mm QFN The 16-WFQFN with exposed pad measures 3x3 mm. No lab bench required for the swap, but the QFN is a hot-air or reflow-only package — don't plan on hand-soldering this in the field. The exposed pad also serves as the primary thermal path; without it, the part derates quickly above 85°C ambient. ## Sourcing reality — active, quoted to order Linear Technology (now part of Analog Devices) lists the LTC6401CUD-26#PBF as Active. That means it's still in the factory's standard product portfolio, not a phase-out candidate. We source it through independent distribution and quote firm pricing against an RFQ — no stock count to publish here, but availability and current price are confirmed at quote time. For volume or scheduled releases, the lead time is part of the quote.","metaTitle":"LTC6401CUD-26#PBF ADC Driver, 16-QFN 3x3, Active","metaDescription":"LTC6401CUD-26#PBF ADC Driver from Linear Tech in 16-WFQFN exposed pad. Active lifecycle, surface mount, data acquisition applications.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"ADC Driver","Package":"Tube","Applications":"Data Acquisition","Mounting Type":"Surface Mount","Package / Case":"16-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Supplier Device Package":"16-QFN (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LTC6401CUD-26%23PBF/alternatives.json"},"ai":{"faq":[{"question":"Is LTC6401CUD-26#PBF obsolete or active?","answer":"Active. Linear Technology (Analog Devices) lists the product status as Active. No discontinuation notice or last-time-buy has been issued for this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/LTC6401CUD-26~4PBF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/LTC6401CUD-26~4PBF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-25T06:14:25.896Z","lastPublished":"2026-09-25T06:14:25.896Z","indexable":true}}