{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN75176BDRE4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN75176BDRE4","canonicalUrl":"https://icboms.com/texas-instruments/SN75176BDRE4","factsUrl":"https://icboms.com/api/mcp/products/SN75176BDRE4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN75176BDRE4, RS-422/RS-485 Transceiver, Half Duplex, 1/1 Drivers/Receivers, 4.75V to 5.25V Supply, 50 mV Hysteresis, 0°C to 70°C, 8-SOIC, Tape & Reel.","salesMarkdown":"## RS-485 bus interface in a 5V system It operates from a 4.75V to 5.25V supply and includes 50 mV of receiver hysteresis for noise rejection on differential buses. ## Supply rail and logic-level fit This part is a 5V-only device. The supply range is tight — 4.75V to 5.25V — so a regulated 5V rail is required. It is not rated for 3.3V operation on the bus or logic side; interfacing with a 3.3V microcontroller needs level translation on the driver/receiver enable and data pins.","metaTitle":"SN75176BDRE4 RS-485/RS-422 Transceiver, 5V, 8-SOIC","metaDescription":"Texas Instruments SN75176BDRE4 half-duplex RS-485/RS-422 transceiver. 5V supply, 50 mV hysteresis, 0°C to 70°C. Active product.","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)","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":"75176","Receiver Hysteresis":"50 mV","Operating Temperature":"0°C~70°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/49f2ca3304db8af27bb3b4611dc6c0e0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN75176BDRE4/alternatives.json"},"ai":{"faq":[{"question":"Is SN75176BDRE4 compatible with MAX485?","answer":"Yes, the SN75176BDRE4 is functionally compatible with the MAX485 — both are half-duplex RS-485 transceivers in an 8-SOIC package with a 1/1 driver/receiver count and 5V supply. The SN75176BDRE4 specifies 50 mV receiver hysteresis; the MAX485 typically lists 70 mV. Pinout is identical across the two, so it serves as a direct drop-in alternative for dual-sourcing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN75176BDRE4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN75176BDRE4 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}}