{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3232IDE4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3232IDE4","canonicalUrl":"https://icboms.com/texas-instruments/MAX3232IDE4","factsUrl":"https://icboms.com/api/mcp/products/MAX3232IDE4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX3232IDE4 RS-232 transceiver, full-duplex, 250 kbps, 3V to 5.5V supply, 2/2 drivers/receivers, 16-SOIC, -40°C to 85°C.","salesMarkdown":"## RS-232 transceiver for legacy serial links For new production builds, the BOM needs a pin-compatible replacement. The base product number MAX3232 family includes several active variants (e.g., MAX3232E) that share the same footprint and supply range — qualify the alternate now rather than scramble when stock dries up. ## Sourcing posture for the obsolete part The buyer should expect a spot-market price and verify date codes against their acceptance criteria.","metaTitle":"MAX3232IDE4 RS-232 Transceiver, 250 kbps, 16-SOIC, Obsolete","metaDescription":"Texas Instruments MAX3232IDE4 RS-232 transceiver, 250 kbps data rate, 3V to 5.5V supply, 2/2 drivers/receivers, 16-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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 (0.154\\\", 3.90mm Width)","Product Status":"Obsolete","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":"$3.9300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd1772ada4594b24defcd65402aeacba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3232IDE4/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for MAX3232IDE4?","answer":"The MAX3232 family includes active variants such as the MAX3232E, which is pin-compatible and operates over the same 3V to 5.5V supply range. Qualify the alternate for new designs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3232IDE4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3232IDE4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:24:26.942Z","lastPublished":"2026-07-16T12:24:26.942Z","indexable":true}}