{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD1470DGSR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD1470DGSR","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD1470DGSR","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD1470DGSR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD1470DGSR RS-422/RS-485 transceiver, full duplex, 1 driver/1 receiver, 400 kbps data rate, 3V–3.6V supply, -40°C to 125°C, 10-VSSOP package, Tape & Reel.","salesMarkdown":"Full-duplex operation means simultaneous transmit and receive on separate wire pairs, which halves the cable count for bidirectional links compared to half-duplex parts that need direction toggling. ## 70 mV receiver hysteresis — noise margin for long cable runs The receiver hysteresis is specified at 70 mV, which provides a clean switching threshold on a noisy bus. In practice, this means the part can tolerate a few hundred millivolts of ground shift or coupled noise without chattering the output — useful when the transceiver sits at the end of a 100-meter RS-485 drop in a factory floor environment. ## Package and footprint — 10-VSSOP Housed in a 10-VSSOP (also described as 10-TFSOP, 10-MSOP with 0.118\" width, 3.00 mm body), the SN65HVD1470DGSR is a surface-mount device.","metaTitle":"SN65HVD1470DGSR RS-485/RS-422 Transceiver, Full Duplex","metaDescription":"Texas Instruments SN65HVD1470DGSR RS-485/RS-422 full-duplex transceiver, 400 kbps data rate, 3V–3.6V supply, -40°C to 125°C, 10-VSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS422, RS485","Data Rate":"400kbps","Mounting Type":"Surface Mount","Package / Case":"10-TFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"65HVD1470","Receiver Hysteresis":"70 mV","Operating Temperature":"-40°C~125°C","Supplier Device Package":"10-VSSOP","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.8700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6a3d6fbce07d753c614ee20fa6ce4e7a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD1470DGSR/alternatives.json"},"ai":{"faq":[{"question":"Is SN65HVD1470DGSR full duplex or half duplex?","answer":"It is a full-duplex transceiver, meaning it can transmit and receive simultaneously on separate wire pairs — no direction-control pin needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD1470DGSR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD1470DGSR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}