{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1568KV18-450BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1568KV18-450BZXC","canonicalUrl":"https://icboms.com/infineon/CY7C1568KV18-450BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1568KV18-450BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1568KV18-450BZXC, DDR II+ synchronous SRAM, 72Mbit (4M x 18), 450 MHz clock, 1.7V–1.9V supply, 165-FBGA (13x15), 0°C to 70°C operating temperature.","salesMarkdown":"## Temperature grade and environment Rated for 0°C to 70°C ambient, this SRAM is built for indoor, temperature-controlled environments — server rooms, central offices, and lab-grade instrumentation. It is not specified for industrial enclosures or outdoor cabinets where the ambient can swing outside that window. The commercial temperature grade keeps the bill of materials lean for volume production, but a design targeting extended ambient range would need a different temperature bin. ## Sourcing and lifecycle The CY7C1568KV18-450BZXC carries an Active lifecycle status — no last-time-buy or end-of-life notice on record. It is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time. No official second-source or pin-compatible alternate is listed in the evidence, so dual-sourcing would require qualification of a functionally equivalent DDR II+ SRAM from another vendor.","metaTitle":"Infineon CY7C1568KV18-450BZXC 72Mbit DDR II+ SRAM, 450 MHz","metaDescription":"Infineon CY7C1568KV18-450BZXC 72Mbit synchronous SRAM, 450 MHz clock, 1.7-1.9V, 165-FBGA. Active lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tray","Technology":"SRAM - Synchronous, DDR II+","Memory Size":"72Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Active","Clock Frequency":"450 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1568","Memory Organization":"4M 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":"$207.4625","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f3ac029ffc545a65cbb1ccc99598ab81.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1568KV18-450BZXC/alternatives.json"},"ai":{"faq":[{"question":"What is the operating voltage of CY7C1568KV18-450BZXC?","answer":"The supply voltage range is 1.7V to 1.9V, nominally a 1.8V rail."},{"question":"What is the datasheet for CY7C1568KV18-450BZXC?","answer":"The datasheet is available from Infineon under the base product number CY7C1568; it covers the full DDR II+ SRAM family including the 450 MHz speed grade and 165-FBGA package variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1568KV18-450BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1568KV18-450BZXC 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}}