{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3232IDWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3232IDWR","canonicalUrl":"https://icboms.com/texas-instruments/MAX3232IDWR","factsUrl":"https://icboms.com/api/mcp/products/MAX3232IDWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX3232IDWR, RS-232 Transceiver, Full Duplex, 250 kbps, 3V to 5.5V Supply, 2/2 Drivers/Receivers, 16-SOIC Package, -40°C to 85°C.","salesMarkdown":"## RS-232 transceiver for mixed-voltage serial links The Texas Instruments MAX3232IDWR is a full-duplex RS-232 transceiver that handles the level translation between a UART's logic signals and the ±5V to ±15V swing required by RS-232 lines. Data rate is specified at 250 kbps, sufficient for legacy RS-232 peripherals, configuration terminals, and debug ports where higher baud rates are not required.","metaTitle":"MAX3232IDWR RS-232 Transceiver, 250 kbps, 3V-5.5V, SOIC-16","metaDescription":"Texas Instruments MAX3232IDWR RS-232 transceiver: 2/2 driver/receiver, 250 kbps, 3V to 5.5V supply, -40°C to 85°C, SOIC-16.","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); Cut Tape (CT)","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":"3V ~ 5.5V","Base Product Number":"MAX3232","Receiver Hysteresis":"300 mV","Operating Temperature":"-40°C~85°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd1772ada4594b24defcd65402aeacba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3232IDWR/alternatives.json"},"ai":{"faq":[{"question":"Can MAX3232IDWR be used as a drop-in replacement for MAX3232EIDWR?","answer":"The MAX3232EIDWR is the enhanced-ESD variant of the same base part. Both share the same pinout, package (16-SOIC), supply range, and data rate, so the MAX3232IDWR is a functional drop-in replacement where the extra ESD rating of the 'E' version is not required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3232IDWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3232IDWR 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}}