{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C25702KV18-550BZXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C25702KV18-550BZXI","canonicalUrl":"https://icboms.com/infineon/CY7C25702KV18-550BZXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C25702KV18-550BZXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CY7C25702KV18-550BZXI, 72Mbit synchronous SRAM, DDR II+, 2M x 36 organization, 550 MHz clock, 1.7V-1.9V supply, -40°C to 85°C, 165-FBGA (13x15).","salesMarkdown":"## 550 MHz DDR II+ SRAM with 2M x 36 organization The CY7C25702KV18-550BZXI is a 72Mbit synchronous SRAM from the DDR II+ family, organized as 2M x 36 bits. The 550 MHz clock rate means the data bus toggles at 1.1 Gbps per pin in double-data-rate mode — the memory controller must close timing on a 0.9 ns data valid window, which drives the board layout and termination strategy. Operating from a 1.7V to 1.9V core supply, the part draws its dynamic current from the switching activity on the 36-bit parallel interface. The 0.8 mm ball pitch is standard for this density — the board stack-up must match the 1.7V-1.9V supply plane impedance and route the 36 data lines with matched trace lengths to keep the bus skew within the timing budget. The tray packaging is typical for production-volume loading into pick-and-place machines. No official replacement or pin-compatible successor is listed — the part is the current production variant. The base product number CY7C25702 identifies the family; the -550BZXI suffix encodes the 550 MHz speed grade, the FBGA package, and the industrial temperature range.","metaTitle":"CY7C25702KV18-550BZXI 72Mbit SRAM, 550 MHz, DDR II+","metaDescription":"Infineon CY7C25702KV18-550BZXI 72Mbit synchronous SRAM, 550 MHz clock, 2M x 36 organization, 1.7V-1.9V supply, -40°C to 85°C.","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":"550 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C25702","Memory Organization":"2M x 36","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$307.6625","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f19132fc37b3d01e4f681995de6fd1cb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY7C25702KV18-550BZXI obsolete or still active?","answer":"It is currently available for new designs and production builds."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C25702KV18-550BZXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C25702KV18-550BZXI 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}}