{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1318KV18-250BZCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1318KV18-250BZCT","canonicalUrl":"https://icboms.com/infineon/CY7C1318KV18-250BZCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1318KV18-250BZCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1318KV18-250BZCT, DDR II+ synchronous SRAM, 18Mbit (1M x 18), 250 MHz clock, parallel interface, 1.7V–1.9V supply, 165-FBGA (13x15), 0°C to 70°C, Tape & Reel.","salesMarkdown":"## DDR II+ SRAM at 250 MHz — what it does in the system The Infineon CY7C1318KV18-250BZCT is a 18 Mbit synchronous SRAM organised as 1M x 18, clocked at 250 MHz with a DDR II+ interface. It is a volatile memory for high-throughput buffer and cache applications — typically found in networking line cards, telecom switches, and test equipment where back-to-back read-write cycles need zero dead cycles. The 18-bit word width suits designs that carry parity or ECC alongside the data bus. ## Last-time-buy — plan the BOM now ## Sourcing posture Given the Last Buy status, we recommend submitting an RFQ promptly to lock in allocation before the supply window closes.","metaTitle":"Infineon CY7C1318KV18-250BZCT SRAM, 18Mbit DDR II, 250 MHz","metaDescription":"Infineon CY7C1318KV18-250BZCT 18Mbit DDR II+ SRAM, 250 MHz clock, 1.7V-1.9V supply, 165-FBGA. Last-time-buy — sourced to order against RFQ.","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":"Tape & Reel (TR)","Technology":"SRAM - Synchronous, DDR II","Memory Size":"18Mbit","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":"CY7C1318","Memory Organization":"1M x 18","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$21.2509","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/53140c6691acfd2584a2fd1e9086db4f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1318KV18-250BZCT/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1318KV18-250BZCT obsolete or last time buy?","answer":"Yes, CY7C1318KV18-250BZCT is in Last Buy status. Infineon has scheduled end-of-life, and the final production window is active. No official replacement part is listed."},{"question":"What is the operating voltage range of CY7C1318KV18-250BZCT?","answer":"The supply voltage range is 1.7 V to 1.9 V, making it compatible with a 1.8 V VDD rail."},{"question":"Where can I buy CY7C1318KV18-250BZCT available via RFQ confirmation?","answer":"We source this part to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for the latest position."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1318KV18-250BZCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1318KV18-250BZCT 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}}