{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3070EASD+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX3070EASDT","canonicalUrl":"https://icboms.com/analog-devices/MAX3070EASDT","factsUrl":"https://icboms.com/api/mcp/products/MAX3070EASD%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX3070EASD+T, RS-422/RS-485 full-duplex transceiver, 1/1 driver/receiver, 250 kbps, 3V–3.6V supply, 14-SOIC, -40°C to 125°C.","salesMarkdown":"## 250 kbps data rate — what it means for the bus At 250 kbps, this transceiver is sized for reliable communication over longer cable runs. The slew-limited output reduces EMI and reflections. ## Full-duplex with 100 mV hysteresis Full-duplex operation requires two twisted pairs. The 100 mV receiver hysteresis prevents oscillation on a floating bus and adds noise immunity on long cables. ## Supply and temperature range The 3V to 3.6V supply range is narrow — this is a 3.3V-only part, not a 5V-tolerant transceiver. If your system runs a 5V bus, you need a level translator or a different part. The -40°C to 125°C operating range qualifies it for outdoor telecom cabinets, engine-bay electronics, and any environment where the ambient temperature swings wide. No AEC-Q100 grade is listed in the record, so if automotive qualification is required, verify that separately. ## Lifecycle and sourcing posture The MAX3070EASD+T is listed as Active with ROHS3 compliance.","metaTitle":"MAX3070EASD+T RS-485/RS-422 Transceiver, 250 kbps","metaDescription":"MAX3070EASD+T is an active RS-485/RS-422 full-duplex transceiver from Analog Devices. 250 kbps data rate, 3V–3.6V supply, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS422, RS485","Data Rate":"250kbps","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Receiver Hysteresis":"100 mV","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"14-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.36","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.36000","currency":"USD"},{"qty":10,"price":"$7.55500","currency":"USD"},{"qty":25,"price":"$7.20360","currency":"USD"},{"qty":100,"price":"$6.25500","currency":"USD"},{"qty":250,"price":"$5.97384","currency":"USD"},{"qty":500,"price":"$5.44676","currency":"USD"},{"qty":1000,"price":"$4.74394","currency":"USD"},{"qty":2500,"price":"$4.56824","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX3070E-MAX3079E.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can I use MAX3070EASD+T as a replacement for MAX3082 or MAX3471?","answer":"No direct pin-compatible replacement is cited in the record. The MAX3082 is a half-duplex RS-485 transceiver at 10 Mbps, and the MAX3471 is a half-duplex RS-485 at 250 kbps — both differ in duplex mode and speed. Evaluate the full-duplex requirement and data rate before cross-referencing."},{"question":"What is the footprint of MAX3070EASD+T?","answer":"The package is 14-SOIC with a 3.90 mm body width (0.154\"). The supplier device package is also 14-SOIC. Standard SOIC-14 footprint applies."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX3070EASDT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX3070EASDT 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}}