{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C2564XV18-450BZC","brand":"Cypress Semiconductor Corp","brandSlug":"cypress-semiconductor-corp","productSlug":"CY7C2564XV18-450BZC","canonicalUrl":"https://icboms.com/cypress-semiconductor-corp/CY7C2564XV18-450BZC","factsUrl":"https://icboms.com/api/mcp/products/CY7C2564XV18-450BZC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress QDR II+ synchronous SRAM, CY7C2564XV18-450BZC, 72 Mbit organized 2M x 36, 450 MHz clock, parallel interface, 1.7–1.9 V supply, 165-FBGA (13x15 mm) surface mount, 0–70 °C.","salesMarkdown":"## 72 Mbit QDR II+ SRAM at 450 MHz — bus-width and timing fit The CY7C2564XV18-450BZC is a 72 Mbit synchronous SRAM using the QDR II+ architecture, organized as 2M words by 36 bits.","metaTitle":"Cypress CY7C2564XV18-450BZC SRAM, 72Mbit QDR II+, 450 MHz","metaDescription":"Cypress QDR II+ synchronous SRAM, 72 Mbit (2M x 36), 450 MHz parallel interface, 1.7-1.9 V, 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":"CY7C2564XV18-450BZC","Package":"Bulk","Technology":"SRAM - Synchronous, QDR II+","Memory Size":"72Mbit","Memory Type":"Volatile","description":"IC SRAM 72MBIT PAR 165FBGA","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Clock Frequency":"450 MHz","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C2564","Memory Organization":"2M x 36","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"165-FBGA (13x15)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$235.6100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/71535f223eae29c195695927ea437893.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C2564XV18-450BZC/alternatives.json"},"ai":{"faq":[{"question":"Will CY7C2564XV18-450BZC drop into a board designed for CY7C2565XV18-633BZC?","answer":"Yes, the CY7C2564XV18-450BZC and CY7C2565XV18-633BZC share the same 165-FBGA (13x15 mm) footprint, 72 Mbit density, 2M x 36 organization, and 1.7–1.9 V supply. The pinout is compatible, so a board designed for the 633 MHz part will physically accept the 450 MHz part. The trade-off is a lower peak bandwidth — verify that your controller timing can operate at 450 MHz and that the lower throughput meets your application's worst-case data rate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/cypress-semiconductor-corp/CY7C2564XV18-450BZC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/cypress-semiconductor-corp/CY7C2564XV18-450BZC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T17:20:20.394Z","lastPublished":"2026-07-11T17:20:20.394Z","indexable":true}}