{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD234D","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD234D","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD234D","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD234D","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD234D, CANbus Transceiver, Half-Duplex, 1Mbps, 3V to 3.6V Supply, 8-SOIC Package, -40°C to 125°C.","salesMarkdown":"## What this CAN transceiver does on your board It handles the differential transmit and receive signals, provides bus-fault protection, and includes a 100 mV receiver hysteresis for noise immunity. Typical applications include automotive body electronics, industrial automation networks, and any CAN 2.0B bus node that needs a robust physical-layer interface in a compact 8-SOIC footprint. A 125°C-rated transceiver gives headroom for self-heating in a sealed enclosure without derating the bus speed. ## 1 Mbps data rate and 100 mV hysteresis — bus timing and noise margin Rated for 1 Mbps, this transceiver meets the maximum bit rate defined by CAN 2.0B. The 100 mV receiver hysteresis filters out differential noise on the bus, reducing the chance of false bit detection in electrically noisy environments like factory floors or vehicle power trains. For CAN FD applications, the 1 Mbps ceiling means this part is limited to standard CAN frames only — it cannot handle the faster data phase of CAN FD. For dual-sourcing or supply resilience, the SN65HVD230D is a pin-compatible sibling in the same 8-SOIC footprint — the key difference being the supply voltage range (the 230D operates from 3V to 3.6V as well, but check the specific datasheet for minor parametric deltas).","metaTitle":"SN65HVD234D CAN Transceiver, 1Mbps, 3V-3.6V, -40°C to 125°C","metaDescription":"Texas Instruments SN65HVD234D is a half-duplex CAN transceiver in an 8-SOIC package. Supports 1 Mbps data rate, 3V to 3.6V supply, industrial temp range.","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":"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":"65HVD234","Receiver Hysteresis":"100 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.0100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ae4237cca7ad08310a2a01e9d2c18202.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD234D/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to SN65HVD234D?","answer":"The SN65HVD230D is a pin-compatible alternative in the same 8-SOIC package and supply range. Both are half-duplex CAN transceivers; verify the specific receiver hysteresis and timing specs against your application."},{"question":"Is SN65HVD234D compatible with CAN FD?","answer":"No. The SN65HVD234D is rated for a maximum data rate of 1 Mbps, which matches standard CAN 2.0B. It does not support the faster data phase of CAN FD."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD234D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD234D 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}}