{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN1051HGD","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN1051HGD","canonicalUrl":"https://icboms.com/texas-instruments/TCAN1051HGD","factsUrl":"https://icboms.com/api/mcp/products/TCAN1051HGD","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN1051HGD CANbus transceiver, half-duplex, 5 Mbps data rate, 4.5 V to 5.5 V supply, 8-SOIC package, -55°C to 125°C operating temperature.","salesMarkdown":"## CAN transceiver for 5 V buses, rated across the full automotive temperature span The 5 Mbps data rate supports CAN FD frames without bit-rate limiting; if your design targets a 1 Mbps classic CAN network, this part has headroom for future protocol upgrades. ## Supply rail and logic-level compatibility It is a 5 V device; the logic interface pins expect 5 V levels. If your MCU runs at 3.3 V, you will need level translation on the TXD and RXD lines — the part does not include a VIO pin for mixed-voltage operation. The 1/1 driver/receiver count matches the standard CAN node: one CANH/CANL differential pair and one digital TXD/RXD pair. The footprint is standard SOIC-8, shared across the TCAN1051 family and many other CAN transceivers, simplifying board layout if you need to qualify an alternate source.","metaTitle":"TCAN1051HGD CAN Transceiver, 5 Mbps, Half-Duplex, 8-SOIC","metaDescription":"Texas Instruments TCAN1051HGD CAN transceiver, half-duplex, 5 Mbps data rate, 4.5 V to 5.5 V supply, -55°C to 125°C range. Active, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"-","Package":"Tube","Protocol":"CANbus","Data Rate":"5Mbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"TCAN1051","Receiver Hysteresis":"120 mV","Operating Temperature":"-55°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7abecb150e0a9d25f9a3b7b1be7e12cb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN1051HGD/alternatives.json"},"ai":{"faq":[{"question":"Is TCAN1051HGD compatible with 3.3 V microcontrollers?","answer":"Direct connection to a 3.3 V MCU without level shifting may violate input threshold specifications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN1051HGD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN1051HGD 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}}