{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX232EIDW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX232EIDW","canonicalUrl":"https://icboms.com/texas-instruments/MAX232EIDW","factsUrl":"https://icboms.com/api/mcp/products/MAX232EIDW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX232EIDW, RS232 transceiver, full duplex, 2 drivers / 2 receivers, 250 kbps data rate, 4.5 V to 5.5 V supply, 16-SOIC package, -40°C to 85°C.","salesMarkdown":"## RS232 transceiver for legacy serial links — 250 kbps, 2/2 driver/receiver, 16-SOIC The 16-SOIC wide-body footprint (7.50 mm width) is a standard outline shared across the MAX232 family, easing second-sourcing if needed. The 4.5 V minimum supply means this transceiver runs cleanly from a 5 V ±10% rail without a separate regulator. If your board uses 3.3 V logic, note that the MAX232EIDW requires a 5 V supply for the charge-pump to generate RS232-level outputs; a level translator on the logic side may be needed.","metaTitle":"MAX232EIDW RS232 Transceiver, 2/2 Driver/Receiver, 250 kbps","metaDescription":"MAX232EIDW RS232 transceiver from Texas Instruments. Full-duplex, 2/2 driver/receiver, 250 kbps data rate, 4.5 V to 5.5 V supply, -40°C to 85°C.","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":"250kbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"MAX232","Receiver Hysteresis":"500 mV","Operating Temperature":"-40°C~85°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7300","priceTiers":[{"qty":1,"price":"$1.73000","currency":"USD"},{"qty":10,"price":"$1.54800","currency":"USD"},{"qty":25,"price":"$1.46920","currency":"USD"},{"qty":100,"price":"$1.20680","currency":"USD"},{"qty":250,"price":"$1.12812","currency":"USD"},{"qty":500,"price":"$0.99692","currency":"USD"},{"qty":1000,"price":"$0.78705","currency":"USD"},{"qty":2500,"price":"$0.74250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c5745de4b7b700809b3bbb20b0189163.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX232EIDW/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent of MAX232EIDW?","answer":"The MAX232EIDW is part of the broad MAX232 family. A common variant is the MAX232EIDWR, which differs only in tape-and-reel packaging versus the tube shipment of the MAX232EIDW. Both share the same die, pinout, and 16-SOIC footprint, so the IDWR is a drop-in alternative for reel-fed assembly lines."},{"question":"Is MAX232EIDW RoHS compliant?","answer":"Yes, the MAX232EIDW is ROHS3 compliant, meeting the latest EU restriction-of-hazardous-substances directive. No exemption declarations are needed for shipping into regulated markets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX232EIDW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX232EIDW 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}}