{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65176BDRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65176BDRG4","canonicalUrl":"https://icboms.com/texas-instruments/SN65176BDRG4","factsUrl":"https://icboms.com/api/mcp/products/SN65176BDRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65176BDRG4, RS-422/RS-485 half-duplex transceiver, 1 driver/1 receiver, 50 mV receiver hysteresis, 4.75 V to 5.25 V supply, -40°C to 105°C, 8-SOIC surface mount.","salesMarkdown":"It is designed for balanced multipoint data transmission on a single twisted-pair bus, the standard topology for industrial automation networks, building management systems, and motor-drive communication links where noise immunity and cable lengths up to several hundred meters are required. The 50 mV of receiver hysteresis is the built-in noise margin that prevents output chatter on a lightly loaded or idle bus — it is the same figure used on the classic SN75176 and is adequate for most factory-floor environments. This is a current-production TI part with no near-term EOL signal. For dual-sourcing, the SN75176 is a functional equivalent in the same 8-pin SOIC footprint and is the part most buyers cross-reference; the SN65176BDRG4 is the preferred industrial-temperature variant.","metaTitle":"SN65176BDRG4 RS-485/RS-422 Transceiver, Half-Duplex, 8-SOIC","metaDescription":"TI SN65176BDRG4 half-duplex RS-485/RS-422 transceiver, 1 driver/1 receiver, 50 mV hysteresis, -40 to 105 °C, 8-SOIC.","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":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Base Product Number":"65176","Receiver Hysteresis":"50 mV","Operating Temperature":"-40°C~105°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/49f2ca3304db8af27bb3b4611dc6c0e0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65176BDRG4/alternatives.json"},"ai":{"faq":[{"question":"Is the SN65176BDRG4 obsolete or end of life?","answer":"No. It is a current-production part from Texas Instruments."},{"question":"Can the SN65176BDRG4 replace the SN75176?","answer":"Yes, the SN65176BDRG4 is a functional equivalent to the SN75176 in the same 8-pin SOIC footprint, with the same half-duplex RS-485/RS-422 protocol, 1 driver/1 receiver configuration, and 50 mV receiver hysteresis."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65176BDRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65176BDRG4 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}}