{"schemaVersion":1,"slug":"can-fd-transceiver","name":"CAN FD transceiver","kind":"symbol","abbreviation":"CAN FD","aliases":["CAN FD transceiver","CAN FD transceiver functional block","CAN FD transceiver schematic reference"],"category":"installation-communications","drawingTypes":["Schematic"],"referenceFamilies":["Manufacturer"],"summary":"CAN FD means CAN with Flexible Data Rate. Its transceiver sends and receives the electrical signals used by that compatible network.","description":["CAN FD means CAN with Flexible Data Rate. Its transceiver sends and receives the electrical signals used by that compatible network.","A node can connect a CAN FD controller to the selected physical network.","Show the same distinction between controller-side logic and bus-side signalling as for CAN, then identify the required CAN FD capability. Flexible Data Rate changes the supported communication requirements; it is not a promise that every existing node or cable arrangement supports the intended operating conditions. This is original functional artwork, not a certified standard graphic or device pinout."],"readingNotes":["Identify controller and transceiver CAN FD capability.","Reference the selected bus timing and termination design.","Record compatibility requirements for every connected node.","A CAN FD transceiver alone does not establish the timing, cable layout or capability of every network node."],"drawingChecklist":["Identify controller and transceiver CAN FD capability.","Reference the selected bus timing and termination design.","Record compatibility requirements for every connected node."],"distinction":"A CAN FD transceiver alone does not establish the timing, cable layout or capability of every network node.","facts":[{"label":"Representation type","value":"Original functional block; not a certified IEC or IEEE graphic"},{"label":"Concept input","value":"CAN FD controller signals"},{"label":"Concept output","value":"Specified CAN FD bus"}],"references":[{"sourceId":"expansion-20261027-can","relevance":"CAN interface functions: public technical context for the named function. Product and compliance details remain with the publisher."}],"related":["logic-bus-transceiver","can-bus-transceiver","power-converter","terminal"],"artwork":"expanded-can-fd-transceiver","publishedOn":"2026-10-27","updatedOn":"2026-10-27","provenance":"independent-public-research","plainEnglish":{"title":"What does CAN FD transceiver mean?","introduction":"CAN FD means CAN with Flexible Data Rate. Its transceiver sends and receives the electrical signals used by that compatible network.","example":"A node can connect a CAN FD controller to the selected physical network.","drawings":"Show the same distinction between controller-side logic and bus-side signalling as for CAN, then identify the required CAN FD capability. Flexible Data Rate changes the supported communication requirements; it is not a promise that every existing node or cable arrangement supports the intended operating conditions.","terms":[{"name":"CAN FD","meaning":"CAN with Flexible Data Rate, a defined extension of CAN communication."},{"name":"Node","meaning":"A device connected to the communication network."}],"diagram":"flow","caption":"Original functional explanation. Arrows show information or energy roles; two-headed arrows identify two-way interfaces. This is not a pinout, certified standards graphic or complete circuit.","sources":[{"label":"CAN interface functions","url":"https://www.ti.com/product-category/interface/can-transceivers/overview.html"}],"profileId":"researched-functional-reference","checklist":["Identify controller and transceiver CAN FD capability.","Reference the selected bus timing and termination design.","Record compatibility requirements for every connected node."],"questions":[{"question":"Will fitting this transceiver make an existing network support CAN FD?","answer":"Not by itself. Controller capability, other nodes, timing, cabling and the complete network arrangement must support the intended CAN FD operation."}],"steps":["CAN FD controller signals","Compatible CAN FD transceiver","Specified CAN FD bus"],"bidirectional":true},"url":"https://eloragrid.ai/symbols/can-fd-transceiver","illustration":{"url":"https://eloragrid.ai/tools/electrical-library/illustrations/can-fd-transceiver.svg","scope":"Original educational concept; not an official standard graphic or product footprint","license":"https://creativecommons.org/licenses/by/4.0/"},"sources":[{"id":"expansion-20261027-can","title":"CAN interface functions","publisher":"Texas Instruments","url":"https://www.ti.com/product-category/interface/can-transceivers/overview.html","type":"manufacturer","scope":"Public functional documentation. Original explanatory text and educational block artwork; no publisher graphics or files reproduced.","checkedOn":"2026-10-27","reuse":"link-only","relevance":"CAN interface functions: public technical context for the named function. Product and compliance details remain with the publisher."}]}