{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1520KV18-250BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1520KV18-250BZXC","canonicalUrl":"https://icboms.com/infineon/CY7C1520KV18-250BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1520KV18-250BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1520KV18-250BZXC, 72Mbit synchronous DDR II SRAM, 2M x 36 organization, 250 MHz clock, 1.7V–1.9V supply, 165-LBGA (13x15 mm), 0°C–70°C, tray.","salesMarkdown":"## 72 Mbit DDR II SRAM at 250 MHz — buffer memory for high-throughput designs The Infineon CY7C1520KV18-250BZXC is a 72 Mbit synchronous DDR II SRAM organized as 2M x 36 bits, clocked at 250 MHz. At 250 MHz, the DDR II interface transfers data on both clock edges, effectively doubling the data rate per pin. For a 36-bit-wide bus, that yields a peak bandwidth of roughly 2.25 GB/s. This matters when the SRAM sits between a high-speed ASIC or FPGA and a slower memory tier — the part keeps the pipeline fed without wait states. ## 2M x 36 organization — why 36 bits instead of 32 The 36-bit word width includes four parity or ECC bits per 32-bit data word, common in networking and storage applications where data integrity is checked inline. If your controller expects a 32-bit bus, the extra four bits can be left unused or repurposed for sideband signaling, but the physical bus is 36 bits wide. ## Supply and temperature — fit for controlled environments Not rated for automotive or outdoor deployment without active cooling or a wider-temperature variant. ## 165-ball LBGA — layout notes The 165-ball LBGA measures 13x15 mm with a 1.0 mm ball pitch. This is a fine-pitch BGA requiring a multilayer PCB with microvias or blind vias for fanout. Reflow profiles follow standard lead-free (SnAgCu) profiles. The package is moisture-sensitive — store the reels dry per the MSL label on the reel. Infineon lists the CY7C1520KV18-250BZXC as Active. No direct second-source is cited, but the base product number CY7C1520 covers multiple speed and temperature grades — verify pin-compatibility if cross-referencing within the family.","metaTitle":"CY7C1520KV18-250BZXC 72Mbit DDR II SRAM, 250 MHz, 165-LBGA","metaDescription":"Infineon CY7C1520KV18-250BZXC synchronous DDR II SRAM, 72Mbit (2M x 36), 250 MHz clock, 1.7V–1.9V supply, 165-LBGA, 0°C–70°C. Active lifecycle.","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":"250 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1520","Memory Organization":"2M x 36","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$150.0975","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d38b389ed664587c108b4b4896867bcc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1520KV18-250BZXC/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement or equivalent for CY7C1520KV18-250BZXC?","answer":"The base product number CY7C1520 covers multiple speed and temperature variants; verify pin-compatibility and timing when selecting an alternate within that family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1520KV18-250BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1520KV18-250BZXC 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}}