{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1548KV18-450BZI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1548KV18-450BZI","canonicalUrl":"https://icboms.com/infineon/CY7C1548KV18-450BZI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1548KV18-450BZI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1548KV18-450BZI, SRAM - Synchronous, DDR II+, 72Mbit (4M x 18), 450 MHz clock, Parallel interface, 1.7V ~ 1.9V supply, -40°C ~ 85°C, 165-FBGA (13x15).","salesMarkdown":"The Infineon CY7C1548KV18-450BZI is a 72Mbit synchronous SRAM using DDR II+ architecture, organized as 4M x 18. The 450 MHz clock rate delivers back-to-back read/write throughput for high-bandwidth data buffers in network switches, routers, and telecom line cards. At 450 MHz, the DDR II+ interface transfers data on both clock edges, effectively doubling the data rate per pin. Supplied in a 165-ball FBGA (13x15 mm) on tray. Surface-mount only. The fine-pitch BGA requires controlled reflow profile and X-ray inspection for void-free joints — standard for high-density memory on multilayer boards.","metaTitle":"Infineon CY7C1548KV18-450BZI SRAM, 72Mbit, 450 MHz","metaDescription":"Infineon CY7C1548KV18-450BZI synchronous DDR II+ SRAM, 72Mbit (4M x 18), 450 MHz clock, -40°C to 85°C, 165-FBGA. Obsolete — sourced to order against RFQ.","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, DDR II+","Memory Size":"72Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"450 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1548","Memory Organization":"4M 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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7ab32cc6b6dd23493b4a80aa67cf47b7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1548KV18-450BZI/alternatives.json"},"ai":{"faq":[{"question":"What is the package for CY7C1548KV18-450BZI?","answer":"It comes in a 165-ball FBGA (13x15 mm) on tray, surface-mount only."},{"question":"What is the memory technology of CY7C1548KV18-450BZI?","answer":"It is a synchronous DDR II+ SRAM, volatile, with a parallel interface and a 450 MHz clock."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1548KV18-450BZI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1548KV18-450BZI 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}}