{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1264XV18-366BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1264XV18-366BZXC","canonicalUrl":"https://icboms.com/infineon/CY7C1264XV18-366BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1264XV18-366BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1264XV18-366BZXC QDR II+ synchronous SRAM, 36 Mbit (1M x 36), 366 MHz clock, 1.7V-1.9V supply, 0°C to 70°C, 165-FBGA (13x15 mm), tray.","salesMarkdown":"## 36 Mbit QDR II+ buffer memory — obsolete, sourced per RFQ The CY7C1264XV18-366BZXC: The 366 MHz clock rate delivers a peak bandwidth of 14.6 Gbps across the 36-bit parallel interface — sized for high-throughput packet buffers, traffic managers, and network processor lookaside memories where read and write buses run independently. Infineon lists this part as Obsolete. ## Supply rails and temperature grade Runs from a 1.7 V to 1.9 V core supply — a tight 200 mV window that demands a clean, low-noise rail. ## 165-ball FBGA footprint Housed in a 165-ball LBGA (13x15 mm body, 1.0 mm ball pitch). The 165-FBGA (13x15) supplier package variant uses the same footprint but with a different ball-map suffix — verify the layout against the Cypress/Infineon footprint drawing before committing the PCB.","metaTitle":"Infineon CY7C1264XV18-366BZXC SRAM, 366 MHz, 36 Mbit","metaDescription":"Infineon CY7C1264XV18-366BZXC QDR II+ synchronous SRAM, 36 Mbit (1M x 36), 366 MHz, 1.7V-1.9V, 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, QDR II+","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"366 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1264","Memory Organization":"1M 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":"$77.2200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ac9e5f0bfc7248becd57447a7c79daad.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1264XV18-366BZXC/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy CY7C1264XV18-366BZXC and check availability?","answer":"This part is obsolete from Infineon. We source it through independent distribution channels — submit an RFQ with your target quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1264XV18-366BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1264XV18-366BZXC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T01:57:12.979Z","lastPublished":"2026-07-21T01:57:12.979Z","indexable":true}}