{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3232IPWRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3232IPWRG4","canonicalUrl":"https://icboms.com/texas-instruments/MAX3232IPWRG4","factsUrl":"https://icboms.com/api/mcp/products/MAX3232IPWRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX3232IPWRG4 RS-232 transceiver, full duplex, 2/2 drivers/receivers, 250 kbps data rate, 3 V to 5.5 V supply, 300 mV receiver hysteresis, -40°C to 85°C, 16-TSSOP package.","salesMarkdown":"## RS-232 transceiver for mixed-voltage serial links At 250 kbps the transceiver comfortably supports 115.2 kbps and 230.4 kbps UART rates with margin. If your application requires 1 Mbps or higher (e.g., some industrial fieldbus adapters), this part won't close timing — look at a higher-speed RS-232 transceiver from the same family. For typical terminal or sensor polling at 9600 to 115200 baud, the 250 kbps ceiling is more than adequate. The charge-pump architecture generates the RS-232 voltage levels internally from the single supply, so no ±12 V rails are needed. Dropout margin at the low end is about 300 mV below 3.3 V — a 3.0 V rail still holds regulation. The 16-TSSOP package is compact enough for space-constrained PCBs but still hand-solderable for rework.","metaTitle":"MAX3232IPWRG4 RS-232 Transceiver, 250 kbps, 3 V to 5.5 V","metaDescription":"Texas Instruments MAX3232IPWRG4 RS-232 transceiver, full duplex, 2/2 drivers/receivers, 250 kbps data rate, 3 V to 5.5 V 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":"$6.3500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd1772ada4594b24defcd65402aeacba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3232IPWRG4/alternatives.json"},"ai":{"faq":[{"question":"Is MAX3232IPWRG4 equivalent to MAX3232?","answer":"The MAX3232IPWRG4 is a specific variant of the base MAX3232 family — the IPWRG4 suffix indicates the 16-TSSOP package on Tape & Reel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3232IPWRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3232IPWRG4 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}}