{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS55161-70ADGH","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS55161-70ADGH","canonicalUrl":"https://icboms.com/texas-instruments/TMS55161-70ADGH","factsUrl":"https://icboms.com/api/mcp/products/TMS55161-70ADGH","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TMS55161-70ADGH video DRAM, 256Kx16 organization, 70 ns access time, PDSO64 package, Bulk.","salesMarkdown":"## 256Kx16 video DRAM, 70 ns access — what it means for your frame buffer The TMS55161-70ADGH is a 256Kx16 video DRAM from Texas Instruments, organized as 256K words by 16 bits. The 70 ns access time sets the read-cycle ceiling for the frame buffer — at 70 ns the maximum random read rate is roughly 14 MHz, which paces how fast the pixel data can be fetched per clock edge. Packaged in a 64-pin PDSO (thin shrink small-outline) body, the footprint suits dense board layouts where a standard SOIC would consume more real estate. The Bulk package option means parts are shipped in tubes or trays, not tape-and-reel — factor this into your pick-and-place setup if the line expects reel-fed components.","metaTitle":"TMS55161-70ADGH Texas Instruments Video DRAM, 256Kx16, 70ns","metaDescription":"Texas Instruments TMS55161-70ADGH video DRAM, 256Kx16 organization, 70 ns access time, PDSO64 package. Active lifecycle, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"Not applicable","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.0","priceTiers":[{"qty":43,"price":"$7.00000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a632fb049944c557ae1eaad52b60c576.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TMS55161-70ADGH/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS55161-70ADGH","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS55161-70ADGH 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}}