{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN334GD","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN334GD","canonicalUrl":"https://icboms.com/texas-instruments/TCAN334GD","factsUrl":"https://icboms.com/api/mcp/products/TCAN334GD","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN334GD CANbus transceiver, 1/1 driver/receiver, 1 Mbps data rate, 3V to 3.6V supply, 120 mV receiver hysteresis, 8-SOIC package, -40°C to 125°C operating temperature.","salesMarkdown":"## 3.3V CAN transceiver for industrial and automotive buses It handles the standard CAN 2.0 data rate of 1 Mbps and includes a receiver with 120 mV of hysteresis to reject noise on the differential bus lines — a practical margin when the cable runs through a motor drive cabinet or a factory floor. ## Supply rail and logic-level compatibility The nominal 3.3V supply is inside the range, so the part runs directly from a 3.3V LDO or switching regulator. If your existing CAN bus is 5V, this part will not work — the bus pins are also referenced to VCC, not to an external 5V rail.","metaTitle":"TCAN334GD CANbus Transceiver, 1 Mbps, 3V–3.6V, 8-SOIC","metaDescription":"TCAN334GD CANbus transceiver from Texas Instruments. 1 Mbps data rate, 3V–3.6V supply, 120 mV hysteresis, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"-","Series":"-","Package":"Tube","Protocol":"CANbus","Data Rate":"1Mbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","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":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6044","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5de71d69c9b62ad356fb8463639af6ad.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN334GD/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN334GD compatible with 3.3V supplies?","answer":"Yes. The TXD and RXD logic pins are referenced to VCC, so they interface directly with a 3.3V microcontroller without level translation."},{"question":"What is the difference between TCAN334GD and TCAN330G?","answer":"The TCAN330G is a 5V CAN transceiver, while the TCAN334GD is a 3.3V part. They are not pin-compatible across supply families — pick the one that matches your system rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN334GD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN334GD when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}