{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN75176BP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN75176BP","canonicalUrl":"https://icboms.com/texas-instruments/SN75176BP","factsUrl":"https://icboms.com/api/mcp/products/SN75176BP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN75176BP, RS-422/RS-485 half-duplex transceiver, 1 driver / 1 receiver, 4.75V–5.25V supply, 50 mV hysteresis, 0°C to 70°C, 8-DIP through-hole package.","salesMarkdown":"It runs on a 4.75V to 5.25V supply rail — strictly 5V logic, not 3.3V — and includes 50 mV of receiver hysteresis to reject noise on long cable runs. The through-hole DIP body is socket-friendly, which matters if you are the person swapping it in the field without a reflow station. ## 5V supply — not a 3.3V part The supply range is 4.75V to 5.25V, so this transceiver expects a clean 5V rail. It will not operate correctly at 3.3V logic levels. If your design runs on 3.3V, you need a different RS-485 part — the SN75176BP is not that chip. The 50 mV hysteresis on the receiver input helps keep the bus from chattering on long or noisy cables, a common complaint in factory-floor retrofits. No NRND or LTB flags. That is good news for a BOM line you want to keep stable.","metaTitle":"SN75176BP RS-485/422 Half-Duplex Transceiver, 8-DIP","metaDescription":"Texas Instruments SN75176BP — RS-485/422 half-duplex transceiver, 1 driver/1 receiver, 50 mV hysteresis, 4.75V–5.25V supply, 0°C to 70°C, 8-pin DIP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Half","Series":"-","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"-","Mounting Type":"Through Hole","Package / Case":"8-DIP (0.300\\\", 7.62mm)","Product Status":"Active","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-PDIP","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4700","priceTiers":[{"qty":1,"price":"$1.47000","currency":"USD"},{"qty":10,"price":"$1.31000","currency":"USD"},{"qty":25,"price":"$1.24360","currency":"USD"},{"qty":100,"price":"$1.02150","currency":"USD"},{"qty":250,"price":"$0.95492","currency":"USD"},{"qty":500,"price":"$0.84386","currency":"USD"},{"qty":1000,"price":"$0.66621","currency":"USD"},{"qty":2500,"price":"$0.62850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/49f2ca3304db8af27bb3b4611dc6c0e0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN75176BP/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN75176BP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN75176BP 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}}