{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HCS165DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HCS165DR","canonicalUrl":"https://icboms.com/texas-instruments/SN74HCS165DR","factsUrl":"https://icboms.com/api/mcp/products/SN74HCS165DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HCS series 8-bit shift register, SN74HCS165DR, parallel or serial to serial, push-pull output, 2V-6V supply, -40°C to 125°C, 16-SOIC surface mount.","salesMarkdown":"The SN74HCS165DR: This 8-bit shift register accepts parallel or serial input and outputs serial data with push-pull drive, making it a drop-in for daisy-chained inputs on a microcontroller SPI or GPIO bus. ## 16-SOIC footprint and packaging Housed in a 16-SOIC (3.90 mm body width) — the standard narrow SOIC footprint that matches thousands of existing PCB layouts for 8-bit shift registers and general-purpose logic. Available on Tape & Reel (TR) for automated assembly or Cut Tape (CT) for prototype and low-volume builds; the reel quantity sets the MOQ floor for production orders. ## Compliance and regulatory pass-through ROHS3 compliant — the part ships without the six original restricted substances plus the four phthalates, clearing EU and global regulatory gates without an exemption certificate. The 74HCS series is Texas Instruments' high-speed CMOS logic family with Schmitt-trigger inputs — the same pinout as the legacy 74HC165 but with improved noise immunity on the clock and data lines.","metaTitle":"SN74HCS165DR Texas Instruments 8-Bit Shift Register, 2-6V","metaDescription":"Texas Instruments SN74HCS165DR 8-bit parallel-to-serial shift register. Active production, 2V-6V supply, -40°C to 125°C, 16-SOIC. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"74HCS","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"74HCS","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Parallel or Serial to Serial","Logic Type":"Shift Register","Output Type":"Push-Pull","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2V ~ 6V","Number of Elements":"1","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"16-SOIC","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.47","priceTiers":[{"qty":1,"price":"$0.47000","currency":"USD"},{"qty":10,"price":"$0.37900","currency":"USD"},{"qty":25,"price":"$0.34640","currency":"USD"},{"qty":100,"price":"$0.25780","currency":"USD"},{"qty":250,"price":"$0.23364","currency":"USD"},{"qty":500,"price":"$0.19334","currency":"USD"},{"qty":1000,"price":"$0.14501","currency":"USD"},{"qty":2500,"price":"$0.13292","currency":"USD"},{"qty":5000,"price":"$0.12487","currency":"USD"},{"qty":12500,"price":"$0.11681","currency":"USD"},{"qty":25000,"price":"$0.11400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/93001b1fe38f7d176e1c6a6193620b9f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74HCS165DR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HCS165DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HCS165DR 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}}