{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1418KV18-250BZXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1418KV18-250BZXI","canonicalUrl":"https://icboms.com/infineon/CY7C1418KV18-250BZXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1418KV18-250BZXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1418KV18-250BZXI, 36Mbit Synchronous DDR II SRAM, 2M x 18, 250 MHz, 1.7V–1.9V, Parallel, -40°C to 85°C, 165-FBGA (13x15), Tray.","salesMarkdown":"The Infineon CY7C1418KV18-250BZXI is a 36Mbit synchronous DDR II SRAM organized as 2M x 18. It clocks at 250 MHz, uses a parallel interface, and operates from a 1.7V to 1.9V supply. This is a volatile memory part built for high-bandwidth data buffering in networking gear, telecom line cards, and test equipment where every clock cycle counts. The 250 MHz clock rate on a DDR II SRAM means data transfers on both edges, giving an effective 500 MT/s throughput on the data bus. The 2M x 18 organization (36Mbit total) gives you an 18-bit wide word per access — typical for a 16-bit data path plus parity or ECC bit. That width suits designs that need a clean, wide memory bus without external muxing. The 165-FBGA (13x15 mm) package is a fine-pitch BGA — not a field-swap candidate; you need a reflow oven and X-ray inspection for the joints. No lab, no bench, let us go — but bring the hot-air station if you are doing rework. That means Infineon has issued a final purchase window; once that closes, the part will no longer be manufactured. If you have an active design using this exact density and speed grade, now is the time to secure your lifetime buy or qualify a drop-in alternative.","metaTitle":"CY7C1418KV18-250BZXI 36Mbit DDR II SRAM, 250 MHz, 165-FBGA","metaDescription":"Infineon CY7C1418KV18-250BZXI 36Mbit synchronous DDR II SRAM, 2M x 18 organization, 250 MHz clock, -40°C to 85°C, 165-FBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tray","Technology":"SRAM - Synchronous, DDR II","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Last Time Buy","Clock Frequency":"250 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1418","Memory Organization":"2M x 18","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$38.9998","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b42f33d8f23744bdfb7de7dd5cf481fd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1418KV18-250BZXI/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1418KV18-250BZXI obsolete or last time buy?","answer":"Yes, this part is in Last Buy status per the manufacturer. It is not yet obsolete, but the final purchase window is open. Act now if you need to secure inventory for production."},{"question":"What is the memory organization and clock speed of CY7C1418KV18-250BZXI?","answer":"The memory is organized as 2M x 18 (36Mbit total) and runs at a 250 MHz clock frequency, giving effective 500 MT/s data rate on the DDR II bus."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1418KV18-250BZXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1418KV18-250BZXI 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}}