{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C2264XV18-366BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C2264XV18-366BZXC","canonicalUrl":"https://icboms.com/infineon/CY7C2264XV18-366BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C2264XV18-366BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY7C2264XV18-366BZXC, QDR II+ synchronous SRAM, 36 Mbit, 1M x 36 organization, 366 MHz clock, parallel interface, 1.7–1.9 V supply, 165-FBGA (13x15 mm), 0°C to 70°C operating range, tray packaging.","salesMarkdown":"It clocks at 366 MHz over a parallel interface, delivering the bandwidth needed for high-throughput lookup tables, packet buffers, and cache memory in networking, telecom, and test equipment. The 1.7 V to 1.9 V supply rail keeps core power low, but the 0°C to 70°C commercial temperature range limits it to indoor, temperature-controlled environments — no industrial or automotive deployment. ## 1M x 36 organization — memory map fit The 1M x 36 word width suits 36-bit data buses common in network processors and FPGAs that operate on wide words. If your design uses an 18-bit bus, the sibling CY7C2262XV18-366BZXC offers a 2M x 18 configuration at the same 366 MHz clock and same footprint — a straight pinout check is needed before swapping.","metaTitle":"CY7C2264XV18-366BZXC Cypress 36Mbit QDR II+ SRAM, 366 MHz","metaDescription":"Cypress CY7C2264XV18-366BZXC 36Mbit QDR II+ synchronous SRAM, 1M x 36, 366 MHz clock, 1.7-1.9V, 165-FBGA, 0-70°C. Active lifecycle, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"CY7C2264XV18-366BZXC","Package":"Tray","Technology":"SRAM - Synchronous, QDR II+","Memory Size":"36Mbit","Memory Type":"Volatile","description":"IC SRAM 36MBIT PAR 165FBGA","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Clock Frequency":"366 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C2264","Memory Organization":"1M x 36","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"165-FBGA (13x15)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$89.6200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fb53df0858243e2e2a0f64583e981906.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C2264XV18-366BZXC/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for CY7C2264XV18-366BZXC?","answer":"The CY7C2265KV18-450BZC is a 36 Mbit QDR II+ SRAM but runs at 450 MHz in a bulk package — different speed and package, so not a pin-compatible replacement. For the same 1M x 36 organization and 165-FBGA footprint, the CY7C2270XV18-600BZXC offers 600 MHz but requires timing re-verification."},{"question":"Will CY7C2264XV18-366BZXC drop into a board designed for CY7C2265KV18-450BZC?","answer":"No — the CY7C2265KV18-450BZC uses a bulk package, while this part is in a 165-FBGA. The footprint and ball-out differ. A PCB layout change is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C2264XV18-366BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C2264XV18-366BZXC 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}}