{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3222ECDB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3222ECDB","canonicalUrl":"https://icboms.com/texas-instruments/MAX3222ECDB","factsUrl":"https://icboms.com/api/mcp/products/MAX3222ECDB","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX3222ECDB, RS-232 transceiver, full duplex, 2/2 drivers/receivers, 500 kbps data rate, 3V to 5.5V supply, 20-SSOP package, 0°C to 70°C operating temperature.","salesMarkdown":"## 500 kbps RS-232 transceiver in a 20-SSOP The 300 mV receiver hysteresis cleans up noisy lines, common in industrial cable runs. ROHS3 compliant. The 3V to 5.5V supply range means it can run from a regulated 3.3V rail or a legacy 5V bus without a separate regulator — one less line item on the BOM.","metaTitle":"MAX3222ECDB RS-232 Transceiver, 500 kbps, 20-SSOP","metaDescription":"MAX3222ECDB is an active RS-232 transceiver with 2/2 drivers/receivers, 500 kbps data rate, 3V to 5.5V supply, and 300 mV hysteresis.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"-","Package":"Tube","Protocol":"RS232","Data Rate":"500kbps","Mounting Type":"Surface Mount","Package / Case":"20-SSOP (0.209\\\", 5.30mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Base Product Number":"MAX3222","Receiver Hysteresis":"300 mV","Operating Temperature":"0°C~70°C","Supplier Device Package":"20-SSOP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8300","priceTiers":[{"qty":1,"price":"$2.83000","currency":"USD"},{"qty":10,"price":"$2.53900","currency":"USD"},{"qty":25,"price":"$2.39560","currency":"USD"},{"qty":100,"price":"$2.04110","currency":"USD"},{"qty":250,"price":"$1.91648","currency":"USD"},{"qty":500,"price":"$1.67692","currency":"USD"},{"qty":1000,"price":"$1.38945","currency":"USD"},{"qty":2500,"price":"$1.35600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/445041c92021f26997981b64349fda77.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3222ECDB/alternatives.json"},"ai":{"faq":[{"question":"What is the data rate of MAX3222ECDB?","answer":"The MAX3222ECDB supports a data rate of 500 kbps."},{"question":"Is MAX3222ECDB compatible with 3.3V logic?","answer":"Yes. The supply voltage range is 3V to 5.5V, so the part operates directly from a 3.3V rail and its logic inputs are compatible with 3.3V CMOS levels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3222ECDB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3222ECDB when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}