{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TMS55160-70DGH","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TMS55160-70DGH","canonicalUrl":"https://icboms.com/texas-instruments/TMS55160-70DGH","factsUrl":"https://icboms.com/api/mcp/products/TMS55160-70DGH","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TMS55160-70DGH Video DRAM, 256Kx16 organization, 70ns access time, PDSO64 package, Bulk.","salesMarkdown":"## 256Kx16 Video DRAM with 70 ns access The TMS55160-70DGH: This part sits in the Discrete Semiconductors category and is packaged in a 64-pin plastic small-outline (PDSO64) form factor supplied in Bulk. The 16-bit wide data bus and 70 ns cycle time target frame-buffer applications where the memory must keep pace with the pixel clock without wait states. A 70 ns access means the DRAM can deliver a new 16-bit word every 70 ns, which translates to a peak bandwidth of roughly 28.5 MB/s — adequate for standard-definition video pipelines of the era this part was designed for. ## Lifecycle and compliance status The part is marked RoHS non-compliant. For designs that require RoHS exemption or legacy leaded solder processes, this is a direct fit; for RoHS-mandated builds, a compliant alternative or an exemption waiver must be confirmed at the BOM level. ## Sourcing and procurement note No pin-compatible second-source or official successor is recorded in the manufacturer's cross-reference data.","metaTitle":"TMS55160-70DGH Texas Instruments Video DRAM, 256Kx16, 70ns","metaDescription":"Texas Instruments TMS55160-70DGH Video DRAM, 256Kx16, 70ns access time, PDSO64 package. Active lifecycle, RoHS non-compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.0","stockQuantity":0,"priceTiers":[{"qty":43,"price":"$7.00000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a632fb049944c557ae1eaad52b60c576.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the memory organization and access time of the TMS55160-70DGH?","answer":"The TMS55160-70DGH is a 256Kx16 Video DRAM with a 70 ns access time, organized as 262,144 words of 16 bits each."},{"question":"Is the TMS55160-70DGH RoHS compliant?","answer":"No, the TMS55160-70DGH is marked RoHS non-compliant. It is suitable for legacy or exempted leaded-solder processes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TMS55160-70DGH","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TMS55160-70DGH 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}}