{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3232CD","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3232CD","canonicalUrl":"https://icboms.com/texas-instruments/MAX3232CD","factsUrl":"https://icboms.com/api/mcp/products/MAX3232CD","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX3232CD, RS-232 transceiver, 2/2 drivers/receivers, full duplex, 250 kbps data rate, 3V to 5.5V supply, 16-SOIC (0.154\", 3.90mm width), 0°C to 70°C.","salesMarkdown":"It integrates two drivers and two receivers, handling the voltage-level translation between a UART's logic signals and the ±5V to ±15V swing RS-232 requires on the cable side. ## 250 kbps data rate — enough for most serial links Rated for 250 kbps, this transceiver covers the common baud rates up to 115200 (and then some) used in terminal, modem, and industrial sensor links. If your application needs 1 Mbps or faster — say, for firmware updates over a high-speed UART — this part won't close the timing. Texas Instruments no longer manufactures this specific variant. For a new design, you would look at the current-production MAX3232 family members in the same 16-SOIC footprint — the base product number MAX3232 covers several active ordering codes with similar pinouts and electrical specs. ## Package and temperature grade — design-in notes The 16-SOIC body (3.90 mm width) is a common footprint shared with many RS-232 transceivers, making a board respin straightforward if you swap to a different MAX3232 variant.","metaTitle":"MAX3232CD RS-232 Transceiver, 250 kbps, 16-SOIC","metaDescription":"TI MAX3232CD RS-232 transceiver, 2/2 drivers/receivers, full duplex, 250 kbps data rate, 3V to 5.5V supply, 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":"0°C~70°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7363","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd1772ada4594b24defcd65402aeacba.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3232CD/alternatives.json"},"ai":{"faq":[{"question":"What is the data rate of the MAX3232CD?","answer":"The MAX3232CD supports a data rate of 250 kbps, which covers standard baud rates up to 115200 bps with margin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3232CD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3232CD when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T11:59:09.265Z","lastPublished":"2026-07-16T11:59:09.265Z","indexable":true}}