{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74178N","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74178N","canonicalUrl":"https://icboms.com/texas-instruments/SN74178N","factsUrl":"https://icboms.com/api/mcp/products/SN74178N","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN74178N parallel-in parallel-out register, Bulk package, active production, Microcontrollers & Processors (MCU / MPU / DSP).","salesMarkdown":"## What this 74-series register does on your board The Texas Instruments SN74178N is a parallel-in, parallel-out register from the classic 74-series logic family. It takes data in on all bits at once and presents it at the outputs in parallel — no serial shifting, no clocked load sequence. For a breadboard or a repair bench, that means a clean, predictable data path: you set the inputs, and the outputs follow without timing gymnastics. Supplied in Bulk — loose units, not tape-and-reel. That is the format a prototyping lab or a small-run repair bench wants: no feeder setup, no reel minimums. The DIP footprint is through-hole, hand-solderable with a standard iron. No hot-air profile needed, no moisture bake to worry about.","metaTitle":"Texas Instruments SN74178N Parallel-In Parallel-Out, Active","metaDescription":"Texas Instruments SN74178N parallel-in parallel-out register, active production, Bulk package. Sourced to order against RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.83","priceTiers":[{"qty":164,"price":"$1.83000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4a424fe878145e75b393b1da4e78103f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74178N/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74178N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74178N 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}}