{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65HVD09IDGGREP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65HVD09IDGGREP","canonicalUrl":"https://icboms.com/texas-instruments/SN65HVD09IDGGREP","factsUrl":"https://icboms.com/api/mcp/products/SN65HVD09IDGGREP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65HVD09IDGGREP, RS-422/RS-485 transceiver, 9 drivers / 9 receivers, half-duplex, 4.75V~5.25V supply, 45 mV receiver hysteresis, -40°C~85°C, 56-TFSOP (0.240\", 6.10mm Width), Surface Mount, 56-TSSOP.","salesMarkdown":"## Nine-channel RS-485/422 transceiver for dense multi-drop busses The Texas Instruments SN65HVD09IDGGREP is a 9-driver, 9-receiver half-duplex transceiver supporting both RS-422 and RS-485 protocols in a single 56-TSSOP package. It packs nine independent transceiver channels onto one IC, which is what you reach for when a backplane, multi-drop sensor network, or industrial control chassis needs more than the usual one or two RS-485 ports without multiplying board area. The 5V supply rail (4.75V to 5.25V) and 45 mV of receiver hysteresis give it the noise margin to handle long cable runs in electrically noisy factory environments. The 56-TSSOP package (0.65 mm pitch typical for TSSOP) is a fine-pitch surface-mount part. It reflows fine in a production oven, but if you are hand-reworking a board, that pitch means the hot-air station needs a small nozzle and steady hands.","metaTitle":"SN65HVD09IDGGREP Texas Instruments RS-485/422 Transceiver","metaDescription":"TI SN65HVD09IDGGREP 9/9 driver/receiver RS-485/422 transceiver in 56-TSSOP. 5V supply, 45 mV hysteresis, -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"RS422, RS485","Data Rate":"-","Mounting Type":"Surface Mount","Package / Case":"56-TFSOP (0.240\\\", 6.10mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Base Product Number":"65HVD09","Receiver Hysteresis":"45 mV","Operating Temperature":"-40°C~85°C","Supplier Device Package":"56-TSSOP","Number of Drivers/Receivers":"9/9"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$41.5800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/aa87940419ba189a4394cd5514519a72.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65HVD09IDGGREP/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN65HVD09IDGGREP and SN65HVD09IDGGR?","answer":"The SN65HVD09IDGGREP and SN65HVD09IDGGR are the same base device — both are 9-channel half-duplex RS-485/422 transceivers in a 56-TSSOP package. The difference is in the packaging and reel format. The 'REP' suffix on the SN65HVD09IDGGREP indicates it is supplied in Tape & Reel packaging, while the SN65HVD09IDGGR typically comes in a different reel or tube configuration. Electrically and functionally they are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65HVD09IDGGREP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65HVD09IDGGREP 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}}