{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14819ATM+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14819ATM","canonicalUrl":"https://icboms.com/analog-devices/MAX14819ATM","factsUrl":"https://icboms.com/api/mcp/products/MAX14819ATM%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX14819ATM+ IO-Link transceiver, 9V~36V supply, -40°C~125°C, 48-TQFN (7x7) exposed pad, surface mount, ROHS3 compliant.","salesMarkdown":"## IO-Link transceiver for 24V industrial sensor networks The MAX14819ATM+ is an IO-Link transceiver from Analog Devices, built to handle the physical-layer communication between a master and up to multiple IO-Link devices on a 24V industrial bus. It integrates the line driver, receiver, and wake-up detection needed for the IO-Link protocol, with a supply range of 9V to 36V that comfortably covers the nominal 24V rail and tolerates the transients common in factory-floor power. The -40°C to 125°C operating temperature range qualifies it for unheated cabinets, motor-drive compartments, and outdoor automation nodes where the ambient can swing hard. ## Package and mounting — plan the land pattern The 48-TQFN (7x7 mm) exposed-pad package requires a thermal land on the PCB to sink heat from the die. The exposed pad must be soldered to a copper plane; a via array under the pad improves thermal transfer. ## Lifecycle and sourcing — active, no LTB watch needed For a BOM freeze, this part does not carry a near-term obsolescence risk.","metaTitle":"MAX14819ATM+ IO-Link Transceiver, 9V-36V, 48-TQFN","metaDescription":"MAX14819ATM+ IO-Link transceiver from Analog Devices. 9V to 36V supply, -40°C to 125°C, 48-TQFN. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Transceiver","Package":"Tray","Protocol":"IO-Link","Mounting Type":"Surface Mount","Package / Case":"48-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"9V ~ 36V","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"48-TQFN (7x7)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.93","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$15.93000","currency":"USD"},{"qty":10,"price":"$14.63900","currency":"USD"},{"qty":25,"price":"$14.03240","currency":"USD"},{"qty":80,"price":"$12.36375","currency":"USD"},{"qty":260,"price":"$11.75692","currency":"USD"},{"qty":520,"price":"$10.99840","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a38b280793b098413ede8621aea70fdc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX14819ATM+ compatible with 24V IO-Link?","answer":"Yes. The supply voltage range of 9V to 36V covers the 24V nominal rail used in IO-Link systems, with headroom for transients. The part is an IO-Link transceiver, so it is designed for that protocol."},{"question":"What is the difference between MAX14819ATM+ and MAX14819?","answer":"The MAX14819ATM+ is the tray-packaged variant of the base MAX14819 die. The '+T' suffix typically indicates a specific packaging option (tray vs tape-and-reel). Functionally they are the same IO-Link transceiver. The 'M' in the suffix may denote a specific temperature range or test flow — verify the exact ordering code against your BOM for package and reel quantity."},{"question":"Is MAX14819ATM+ compatible with 3.3V logic?","answer":"The evidence does not specify the logic-level interface voltage. The supply range is 9V to 36V, which powers the transceiver side. For the digital I/O pins, consult the full datasheet to confirm 3.3V logic compatibility — the part number alone does not guarantee it."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14819ATM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14819ATM 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}}