{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3157CAI+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX3157CAIT","canonicalUrl":"https://icboms.com/analog-devices/MAX3157CAIT","factsUrl":"https://icboms.com/api/mcp/products/MAX3157CAI%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX3157CAI+T RS-422/RS-485 transceiver, full duplex, 250 kbps data rate, single driver/receiver, 28-SSOP package, surface mount, 4.75-5.25 V supply.","salesMarkdown":"## RS-422/RS-485 bus interface, 250 kbps, full duplex The MAX3157CAI+T is a single-channel RS-422/RS-485 transceiver in a 28-pin SSOP package, delivering full-duplex communication at 250 kbps over a single twisted pair per direction. ## Supply and temperature envelope This suits indoor equipment, instrumentation, and control panels where the ambient stays within office or light-industrial limits. Housed in a 28-SSOP (0.209\", 5.30 mm width) — the supplier device package is 28-SSOP. The 0.65 mm pitch requires a standard SSOP-28 footprint; no thermal pad or exposed paddle. Available in Tape & Reel (TR) or Cut Tape (CT) for prototyping. Surface-mount assembly reflow profile follows standard SSOP guidelines.","metaTitle":"MAX3157CAI+T RS-422/RS-485 Transceiver, 250 kbps","metaDescription":"Analog Devices MAX3157CAI+T RS-422/RS-485 full-duplex transceiver, 250 kbps data rate, 28-SSOP package. Active production, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS422, RS485","Data Rate":"250kbps","Mounting Type":"Surface Mount","Package / Case":"28-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Receiver Hysteresis":"25 mV","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"28-SSOP","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.5","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$16.50000","currency":"USD"},{"qty":10,"price":"$15.16600","currency":"USD"},{"qty":25,"price":"$14.53680","currency":"USD"},{"qty":100,"price":"$12.80820","currency":"USD"},{"qty":250,"price":"$12.17960","currency":"USD"},{"qty":500,"price":"$11.39380","currency":"USD"},{"qty":2000,"price":"$10.05799","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/65c1d1aa8e0c80b14da152facbf83842.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is MAX3157CAI+T's listed type and duplex mode?","answer":"The MAX3157CAI+T is a Transceiver with Full duplex capability, supporting RS-422 and RS-485 protocols with one driver and one receiver."},{"question":"What compliance documentation does Analog Devices provide for MAX3157CAI+T?","answer":"The MAX3157CAI+T is ROHS3 compliant. No UL, REACH, or IEC certification is listed in the available documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX3157CAIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX3157CAIT 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}}