{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1363B-100AC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1363B-100AC","canonicalUrl":"https://icboms.com/infineon/CY7C1363B-100AC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1363B-100AC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY7C1363B-100AC, 9Mbit (512K×18) synchronous SRAM, 100 MHz clock, 8.5 ns access, 3.135–3.6 V supply, 100-LQFP tray, commercial 0–70 °C.","salesMarkdown":"The CY7C1363B-100AC: It is listed as obsolete, meaning Cypress no longer manufactures this part. The 8.5 ns access time at 100 MHz clock defines the read-to-data-valid window. ## 512K x 18 organization — what it fits The 18-bit word width maps directly to 18-bit data buses common in older network processors and FIFO buffers. The 100-LQFP variant shares the same 14x20 mm body.","metaTitle":"Cypress CY7C1363B-100AC 9Mbit Sync SRAM, 100 MHz, 8.5 ns","metaDescription":"Cypress CY7C1363B-100AC 9Mbit (512K×18) synchronous SRAM, 100 MHz clock, 8.5 ns access, 3.135–3.6 V, 100-LQFP, 0–70 °C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tray","Technology":"SRAM - Synchronous, SDR","Access Time":"8.5 ns","Memory Size":"9Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","Clock Frequency":"100 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1363","Memory Organization":"512K x 18","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"100-TQFP (14x20)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fee10f8acc1db05f6f4c7f0833db36da.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1363B-100AC/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1363B-100AC obsolete?","answer":"Yes, the CY7C1363B-100AC is listed as obsolete. Cypress no longer manufactures this part. Buyers should plan for surplus or broker sourcing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1363B-100AC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1363B-100AC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}