{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3042BESE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX3042BESE","canonicalUrl":"https://icboms.com/analog-devices/MAX3042BESE","factsUrl":"https://icboms.com/api/mcp/products/MAX3042BESE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX3042BESE+ quad RS422/RS485 line driver, 20Mbps data rate, 4.75V-5.25V supply, -40°C to 85°C, 16-SOIC surface-mount package, tube.","salesMarkdown":"## Quad RS422/RS485 line driver in 16-SOIC The MAX3042BESE+ is a quad RS422/RS485 line driver from Analog Devices, delivering 20 Mbps data rate across four independent driver channels with a single 5V supply (4.75V to 5.25V). ## 20 Mbps signaling with industrial temperature range With 4 drivers and 0 receivers (4/0 configuration), this part is a pure transmit-side interface; the receiving side must be handled by a separate RS422/RS485 receiver or transceiver on the bus. ## Active lifecycle and compliance Analog Devices lists the MAX3042BESE+ as Active in production with ROHS3 compliance.","metaTitle":"MAX3042BESE+ RS422/RS485 Driver, 20Mbps","metaDescription":"MAX3042BESE+ quad RS422/RS485 driver from Analog Devices, 20Mbps data rate, 4.75-5.25V supply, -40°C to 85°C, 16-SOIC. Active, RoHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Driver","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"20Mbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"4/0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.43","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.43000","currency":"USD"},{"qty":10,"price":"$6.71000","currency":"USD"},{"qty":25,"price":"$6.39800","currency":"USD"},{"qty":100,"price":"$5.55520","currency":"USD"},{"qty":250,"price":"$5.30552","currency":"USD"},{"qty":500,"price":"$4.83740","currency":"USD"},{"qty":1000,"price":"$4.21322","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How can I order MAX3042BESE+ or check availability?","answer":"The MAX3042BESE+ is an active Analog Devices part, sourced to order against your BOM quantity. Submit an RFQ for a firm quote."},{"question":"What is the closest pin-compatible alternative to MAX3042BESE+?","answer":"No official pin-compatible alternative or second-source is listed by Analog Devices for the MAX3042BESE+. The part is a unique quad driver in the 16-SOIC footprint; verify the BOM position before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX3042BESE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX3042BESE 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}}