{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX13237EETE+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX13237EETET","canonicalUrl":"https://icboms.com/analog-devices/MAX13237EETET","factsUrl":"https://icboms.com/api/mcp/products/MAX13237EETE%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX13237EETE+T RS232 transceiver, full duplex, 1/1 drivers/receivers, 3 Mbps, 3V to 5.5V supply, 16-TQFN exposed pad, -40°C to 85°C.","salesMarkdown":"## 3 Mbps full-duplex RS232 transceiver in a 5x5 TQFN The MAX13237EETE+T is a single-channel RS232 transceiver from Analog Devices that runs at 3 Mbps in full-duplex mode — fast enough for most industrial serial links and well above the 115.2 kbps ceiling of legacy UARTs. The 1/1 driver/receiver count means one TX and one RX line, so it maps directly to a standard DB9 serial port without external muxing. ## Supply and temperature envelope The supply range spans 3V to 5.5V, letting it run from a 3.3V rail or a legacy 5V bus without a separate regulator. The 500 mV receiver hysteresis filters out noise on long cable runs — a practical margin for RS232 links that see ground shifts in industrial environments.","metaTitle":"MAX13237EETE+T RS232 Transceiver, 3 Mbps, Full Duplex","metaDescription":"MAX13237EETE+T RS232 transceiver from Analog Devices. Full duplex, 3 Mbps data rate, 3V to 5.5V supply. Active production, ROHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS232","Data Rate":"3Mbps","Mounting Type":"Surface Mount","Package / Case":"16-WQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Receiver Hysteresis":"500 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"16-TQFN (5x5)","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.34","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.34000","currency":"USD"},{"qty":10,"price":"$7.53500","currency":"USD"},{"qty":25,"price":"$7.18480","currency":"USD"},{"qty":100,"price":"$6.23840","currency":"USD"},{"qty":250,"price":"$5.95800","currency":"USD"},{"qty":500,"price":"$5.43228","currency":"USD"},{"qty":1000,"price":"$4.73134","currency":"USD"},{"qty":2500,"price":"$4.55611","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the data rate and duplex of the MAX13237EETE+T?","answer":"It is a full-duplex transceiver with a 3 Mbps data rate, supporting simultaneous transmit and receive on separate lines."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX13237EETET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX13237EETET 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}}