{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN334DCNR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN334DCNR","canonicalUrl":"https://icboms.com/texas-instruments/TCAN334DCNR","factsUrl":"https://icboms.com/api/mcp/products/TCAN334DCNR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN334DCNR CAN transceiver, 1 Mbps, 3V–3.6V supply, SOT-23-8, -40°C to 125°C.","salesMarkdown":"## Supply rail and bus margin The 120 mV receiver hysteresis cleans up noise on the dominant-to-recessive transition, reducing the chance of false bus-idle detection in electrically noisy environments. The 1/1 driver/receiver count fits a standard CAN node — one transmit and one receive path — and the SOT-23-8 footprint saves board area compared to larger SOIC-8 alternatives.","metaTitle":"TCAN334DCNR CAN Transceiver, 1 Mbps, SOT-23-8","metaDescription":"Texas Instruments TCAN334DCNR CAN transceiver, 1 Mbps data rate, 3V–3.6V supply, SOT-23-8 package, -40°C to 125°C operating range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"-","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"CANbus","Data Rate":"1Mbps","Mounting Type":"Surface Mount","Package / Case":"SOT-23-8","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"TCAN334","Receiver Hysteresis":"120 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"SOT-23-8","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5de71d69c9b62ad356fb8463639af6ad.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN334DCNR/alternatives.json"},"ai":{"faq":[{"question":"Can TCAN334DCNR be used as a replacement for SN65HVD230?","answer":"Both are 3.3V CAN transceivers in SOT-23-8 packages, but the SN65HVD230 supports CAN FD at higher data rates while the TCAN334DCNR is limited to 1 Mbps standard CAN. Verify the bus speed requirement before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN334DCNR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN334DCNR 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}}