{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX3232EIDBR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"MAX3232EIDBR","canonicalUrl":"https://icboms.com/texas-instruments/MAX3232EIDBR","factsUrl":"https://icboms.com/api/mcp/products/MAX3232EIDBR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MAX3232EIDBR, RS-232 Transceiver, Full Duplex, 2/2 Drivers/Receivers, 250kbps, 3V–5.5V Supply, -40°C–85°C, 16-SSOP Package.","salesMarkdown":"## RS-232 interface with wide supply tolerance The 250kbps data rate supports standard UART communication for industrial control, point-of-sale terminals, and telecom equipment. Receiver hysteresis of 300 mV provides noise immunity on the serial line. The 3V to 5.5V supply range allows direct connection to 3.3V MCU UARTs without a level shifter, and also works on legacy 5V backplanes — one part covers both scenarios. Housed in a 16-SSOP (5.30 mm width) body, the part uses a standard surface-mount footprint shared with many other RS-232 transceivers from TI and competitors.","metaTitle":"MAX3232EIDBR RS-232 Transceiver, 250kbps, 16-SSOP","metaDescription":"Texas Instruments MAX3232EIDBR full-duplex RS-232 transceiver, 2/2 drivers/receivers, 3V–5.5V supply, 250kbps, -40°C–85°C, 16-SSOP. Active lifecycle, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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-SSOP (0.209\\\", 5.30mm 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-SSOP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1800","priceTiers":[{"qty":1,"price":"$2.18000","currency":"USD"},{"qty":10,"price":"$1.95500","currency":"USD"},{"qty":25,"price":"$1.84440","currency":"USD"},{"qty":100,"price":"$1.57140","currency":"USD"},{"qty":250,"price":"$1.47552","currency":"USD"},{"qty":500,"price":"$1.29108","currency":"USD"},{"qty":1000,"price":"$1.06975","currency":"USD"},{"qty":2000,"price":"$1.04400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/dabd420645ea94ffbcfa5f91c9a9291d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX3232EIDBR/alternatives.json"},"ai":{"faq":[{"question":"Is MAX3232EIDBR a direct replacement for MAX3232EID?","answer":"Yes, the MAX3232EIDBR is the same die as the MAX3232EID. The only difference is the shipping medium: the 'R' suffix indicates Tape & Reel packaging, while the base part ships in tubes. The electrical specs and footprint are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/MAX3232EIDBR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/MAX3232EIDBR 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}}