{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3190EEUT+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX3190EEUTT","canonicalUrl":"https://icboms.com/analog-devices/MAX3190EEUTT","factsUrl":"https://icboms.com/api/mcp/products/MAX3190EEUT%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX3190EEUT+T RS232 line driver, full duplex, 460 Kbps data rate, 4.5V to 6V supply, SOT-23-6 package, -40°C to 85°C operating temperature.","salesMarkdown":"## RS232 driver in a SOT-23-6 footprint The MAX3190EEUT+T is a single RS232 line driver in a SOT-23-6 package, delivering 460 Kbps data rate over a 4.5V to 6V supply range. Full-duplex operation with 100 mV receiver hysteresis ensures noise immunity on the bus. With one driver and no receiver on-chip, this part is designed for unidirectional RS232 transmission — typical in industrial sensor interfaces or configuration ports where the host side handles the receive path separately. The 4.5V to 6V supply range covers 5V nominal rails with margin — the driver works from a regulated 5V supply or a 6V unregulated rail. Surface-mount SOT-23-6 footprint (SOT-6 supplier device package) fits tight PCB layouts; the small body keeps the signal path short for the 460 Kbps edge rate.","metaTitle":"MAX3190EEUT+T RS232 Driver, 460Kbps, SOT-23-6, Active","metaDescription":"MAX3190EEUT+T RS232 line driver, 460 Kbps data rate, single driver full duplex, 4.5V-6V supply, SOT-23-6, -40°C to 85°C. Active production, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Driver","Duplex":"Full","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS232","Data Rate":"460Kbps","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 6V","Receiver Hysteresis":"100 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"SOT-6","Number of Drivers/Receivers":"1/0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.18","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.18000","currency":"USD"},{"qty":10,"price":"$1.95400","currency":"USD"},{"qty":25,"price":"$1.84320","currency":"USD"},{"qty":100,"price":"$1.57040","currency":"USD"},{"qty":250,"price":"$1.47460","currency":"USD"},{"qty":500,"price":"$1.29028","currency":"USD"},{"qty":1000,"price":"$1.06908","currency":"USD"},{"qty":2500,"price":"$0.99536","currency":"USD"},{"qty":5000,"price":"$0.95849","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is MAX3190EEUT+T obsolete or active?","answer":"Active — the manufacturer lists the product status as Active with ROHS3 compliance. No end-of-life or phase-out has been announced."},{"question":"Does MAX3190EEUT+T work with a 5V supply?","answer":"Yes, the 4.5V to 6V supply range covers a 5V nominal rail directly. The driver operates from a regulated 5V supply without additional level shifting."},{"question":"What is the data rate of MAX3190EEUT+T?","answer":"460 Kbps — suitable for standard RS232 communication at speeds up to 460 Kbps over short to moderate cable lengths."},{"question":"Is MAX3190EEUT+T compatible with 3.3V logic?","answer":"The supply range is 4.5V to 6V, so the driver output swings to the supply rail. For 3.3V logic input, a level translator or resistive divider may be needed at the driver input — check the logic input thresholds in the datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX3190EEUTT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX3190EEUTT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}