{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TCAN4420DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TCAN4420DR","canonicalUrl":"https://icboms.com/texas-instruments/TCAN4420DR","factsUrl":"https://icboms.com/api/mcp/products/TCAN4420DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TCAN4420DR CANbus transceiver, 5 Mbps data rate, 1/1 driver/receiver, 4.5V-5.5V supply, 200 mV receiver hysteresis, -40°C to 125°C, 8-SOIC package.","salesMarkdown":"## CAN FD transceiver for 5 Mbps bus lines The TCAN4420DR is a single-channel CANbus transceiver from Texas Instruments that handles data rates up to 5 Mbps, making it suitable for CAN FD (flexible data-rate) networks where payload throughput exceeds the classical 1 Mbps limit. ## 5 Mbps data rate and noise margin The 5 Mbps data rate supports CAN FD frames where the arbitration phase runs at 500 kbps or 1 Mbps and the data phase switches to a higher bit rate. The 200 mV receiver hysteresis provides a clean logic transition on the RXD output even when the differential bus signal carries common-mode noise or reflections from unterminated stubs — useful when the physical layer runs through a vehicle harness or a factory-floor cable tray.","metaTitle":"TCAN4420DR CANbus Transceiver, 5 Mbps, 8-SOIC","metaDescription":"TCAN4420DR CANbus transceiver from TI. 5 Mbps data rate, 200 mV hysteresis, -40°C to 125°C. Request quote.","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":"Tape & Reel (TR); Cut Tape (CT)","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":"TCAN4420","Receiver Hysteresis":"200 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f4febe3fc34b611fcd87df66ea7e3540.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TCAN4420DR/alternatives.json"},"ai":{"faq":[{"question":"What is the TCAN4420DR data rate?","answer":"The TCAN4420DR supports data rates up to 5 Mbps, covering both classical CAN and CAN FD frames."},{"question":"Does the TCAN4420DR have a pin-compatible alternative?","answer":"The TCAN4420DR is a base-number part in the TCAN4420 family. For a second-source or drop-in alternate, compare the SN65HVD230 — both are 5 V CAN transceivers in 8-SOIC, though the SN65HVD230 is limited to 1 Mbps and lacks CAN FD support. Verify the pinout and bus-fault ratings against your specific layout before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TCAN4420DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TCAN4420DR 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}}