{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3232IPW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3232IPW","canonicalUrl":"https://icboms.com/texas-instruments/MAX3232IPW","factsUrl":"https://icboms.com/api/mcp/products/MAX3232IPW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX3232IPW, RS-232 transceiver, full duplex, 250 kbps data rate, 3V–5.5V supply, 2/2 drivers/receivers, 300 mV receiver hysteresis, -40°C to 85°C, 16-TSSOP package.","salesMarkdown":"## RS-232 interface chip for the serial port The Texas Instruments MAX3232IPW is a full-duplex RS-232 transceiver that handles the voltage-level translation between a UART's logic signals and the ±5V to ±15V swing required by the RS-232 bus. Rated for a 250 kbps data rate, it covers the common 115.2 kbps and 230.4 kbps UART speeds with margin. Any remaining inventory is surplus or broker-held stock. For a new design or a BOM that needs a guaranteed supply, look at the active MAX3232IDR (SOIC-16) or the MAX3232IPWR (TSSOP-16, tape-and-reel) — both are current-production parts from TI with the same electrical specification. The IPW (tube) package option is the one that went end-of-life. Submit an RFQ for the quantity and date-code range you need; the desk will check the open-market inventory and respond with a firm offer.","metaTitle":"MAX3232IPW RS-232 Transceiver, 250 kbps, 16-TSSOP","metaDescription":"MAX3232IPW is an obsolete TI RS-232 transceiver with 2/2 drivers/receivers, 250 kbps data rate, 3V–5.5V supply.","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-TSSOP (0.173\\\", 4.40mm 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-TSSOP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd1772ada4594b24defcd65402aeacba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3232IPW/alternatives.json"},"ai":{"faq":[{"question":"Is MAX3232IPW obsolete?","answer":"Yes, the MAX3232IPW is listed as Obsolete. TI no longer produces this TSSOP-16 tube variant."},{"question":"What is the replacement for MAX3232IPW?","answer":"The active replacements are the MAX3232IDR (SOIC-16) and MAX3232IPWR (TSSOP-16, tape-and-reel). Both are electrically identical to the IPW."},{"question":"MAX3232IPW vs MAX3232IDR: what is the difference?","answer":"The MAX3232IDR is the active SOIC-16 variant of the same transceiver. The MAX3232IPW is the obsolete TSSOP-16 tube variant. Electrically they are identical: 250 kbps, 3V–5.5V supply, 2/2 drivers/receivers."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3232IPW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3232IPW when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T11:59:38.446Z","lastPublished":"2026-07-16T11:59:38.446Z","indexable":true}}