{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD70DGS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD70DGS","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD70DGS","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD70DGS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD70DGS, RS-422/RS-485 full-duplex transceiver, 400 kbps data rate, 3V to 3.6V supply, -40°C to 125°C, 10-VSSOP package.","salesMarkdown":"## RS-485 at 400 kbps — the noise-tolerant full-duplex workhorse The 400 kbps data rate covers the bulk of industrial fieldbus and building-automation links where you don't need the higher-speed 1 Mbps or 10 Mbps tiers — and where you'd rather have the noise margin. The 70 mV receiver hysteresis cleans up signals on long twisted-pair runs, reducing bit errors from ground shifts or coupled noise without external biasing. The extended temperature grade means you don't have to derate for ambient heat inside a sealed enclosure or near a power stage. No last-time-buy notice, no end-of-life window to track.","metaTitle":"SN65HVD70DGS RS-485/RS-422 Transceiver, 400 kbps","metaDescription":"Texas Instruments SN65HVD70DGS RS-485/RS-422 full-duplex transceiver. 400 kbps data rate, 3V-3.6V supply, -40°C to 125°C.","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":"Tube","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":"65HVD70","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":"$3.9108","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/951f0576f7dcacc741975e18e12f400c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD70DGS/alternatives.json"},"ai":{"faq":[{"question":"Is SN65HVD70DGS RoHS compliant?","answer":"The part is listed as RoHS compliant, which is standard for current TI production. No separate non-RoHS variant is in the active line."},{"question":"What is the maximum data rate of SN65HVD70DGS?","answer":"The maximum data rate is 400 kbps. This is a deliberate speed cap — it trades throughput for better signal integrity on longer cables and in noisier environments compared to faster RS-485 parts."},{"question":"Can I use SN65HVD70DGS as a replacement for SN65HVD72?","answer":"The SN65HVD72 is a different speed grade (typically higher data rate) and may have different receiver hysteresis or fail-safe biasing. Check the SN65HVD72 datasheet for pin compatibility — the base product number 65HVD70 suggests a shared family footprint, but the speed and hysteresis specs differ, so confirm the system timing budget before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD70DGS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD70DGS 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}}