{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3232IPWRE4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3232IPWRE4","canonicalUrl":"https://icboms.com/texas-instruments/MAX3232IPWRE4","factsUrl":"https://icboms.com/api/mcp/products/MAX3232IPWRE4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX3232IPWRE4, RS-232 Transceiver, Full Duplex, 2/2 Drivers/Receivers, 250kbps Data Rate, 3V ~ 5.5V Supply, -40°C ~ 85°C, 16-TSSOP Package.","salesMarkdown":"## RS-232 transceiver with 250 kbps — the bus-speed ceiling The 250 kbps data rate is the line-speed limit — fine for legacy serial ports, terminal interfaces, and industrial controllers that don't push past 115.2 kbps. If your design expects 1 Mbps handshaking, the MAX3232E family (1 Mbps rated) is the next step up, though the pinout and supply range are shared. Receiver hysteresis is specified at 300 mV, which gives clean logic transitions on a noisy RS-232 bus — useful in factory-floor or motor-drive environments where common-mode noise couples into the cable. ## Industrial temperature grade — outdoor and enclosure-ready","metaTitle":"MAX3232IPWRE4 RS-232 Transceiver, 250 kbps, 16-TSSOP","metaDescription":"Texas Instruments MAX3232IPWRE4 RS-232 transceiver, full duplex, 2/2 drivers/receivers, 250 kbps data rate, 3V to 5.5V supply, -40°C to 85°C, 16-TSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"-","Package":"Tape & Reel (TR)","Protocol":"RS232","Data Rate":"250kbps","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 5.5V","Base Product Number":"MAX3232","Receiver Hysteresis":"300 mV","Operating Temperature":"-40°C~85°C","Supplier Device Package":"16-TSSOP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd1772ada4594b24defcd65402aeacba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3232IPWRE4/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MAX3232IPWRE4?","answer":"The trade-off is a slightly higher supply current at speed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3232IPWRE4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3232IPWRE4 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}}