{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX211EEAI+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX211EEAI","canonicalUrl":"https://icboms.com/analog-devices/MAX211EEAI","factsUrl":"https://icboms.com/api/mcp/products/MAX211EEAI%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX211EEAI+ RS-232 transceiver, full-duplex, 120 kbps, 4/5 drivers/receivers, 28-SSOP (0.209\", 5.30mm Width), tube package.","salesMarkdown":"## 120 kbps RS-232 transceiver with 4 drivers and 5 receivers The MAX211EEAI+ is a full-duplex RS-232 transceiver from Analog Devices, delivering a data rate of 120 kbps across four drivers and five receivers. This driver-to-receiver ratio means one extra receive channel is available for monitoring or handshaking on a standard four-wire serial port, without requiring a separate UART. The receiver hysteresis of 500 mV provides noise immunity on the incoming RS-232 lines, reducing the chance of false triggering on a long cable run in an electrically noisy environment like a factory floor or a telecom rack. ## Industrial temperature range and 28-SSOP package Housed in a 28-SSOP package (0.209-inch body width, 5.30 mm), the 1.27 mm pin pitch is compatible with standard through-hole and surface-mount soldering processes.","metaTitle":"MAX211EEAI+ RS-232 Transceiver, 120 kbps, 4/5 Drivers","metaDescription":"MAX211EEAI+ RS-232 transceiver from Analog Devices. Full-duplex, 120 kbps data rate, 4 drivers/5 receivers, 28-SSOP package. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","Protocol":"RS232","Data Rate":"120Kbps","Mounting Type":"Surface Mount","Package / Case":"28-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Receiver Hysteresis":"500 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"28-SSOP","Number of Drivers/Receivers":"4/5"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.32","stockQuantity":17,"priceTiers":[{"qty":1,"price":"$14.32000","currency":"USD"},{"qty":10,"price":"$13.15800","currency":"USD"},{"qty":25,"price":"$12.61240","currency":"USD"},{"qty":100,"price":"$11.11250","currency":"USD"},{"qty":250,"price":"$10.56712","currency":"USD"},{"qty":500,"price":"$9.88538","currency":"USD"},{"qty":1000,"price":"$9.06728","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6cc12ec6d5b3ae85506314ba6ce4f2cb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the data rate of the MAX211EEAI+?","answer":"The MAX211EEAI+ supports a data rate of 120 kbps. This is the maximum signalling rate on the RS-232 bus; actual throughput depends on the UART baud rate and cable length."},{"question":"What compliance documentation does Analog Devices provide for MAX211EEAI+?","answer":"The MAX211EEAI+ is ROHS3 compliant. No REACH, UL, or IEC certification is listed in the product record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX211EEAI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX211EEAI 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}}