{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1512AV18-250BZXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1512AV18-250BZXC","canonicalUrl":"https://icboms.com/infineon/CY7C1512AV18-250BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1512AV18-250BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress Semiconductor CY7C1512AV18-250BZXC, QDR II synchronous SRAM, 72Mbit (4M x 18), 250 MHz clock, 1.7–1.9 V supply, 165-LBGA (15x17 mm FBGA), 0–70 °C commercial temperature, Tray.","salesMarkdown":"## QDR II SRAM for high-throughput buffer applications It operates at a 250 MHz clock rate, using a parallel interface with separate read and write ports to eliminate bus-turnaround dead cycles — a key advantage for network packet buffers, telecom line cards, and test equipment that need back-to-back read/write throughput without wait states. At 250 MHz, each port delivers a peak data rate of 500 MHz equivalent (double-data-rate on the QDR bus). The 165-ball FBGA (15x17 mm) requires a four-layer minimum PCB with dedicated power and ground planes to keep signal integrity across the 18-bit data bus. If the design can accommodate a drop-in alternative, a pin-compatible QDR II SRAM (same 165-LBGA footprint, same 1.7–1.9 V supply, same 250 MHz clock) may be available — verify the exact memory organization and timing parameters against the datasheet before substituting. Not suitable for outdoor base stations, engine bays, or unheated enclosures without active thermal management.","metaTitle":"CY7C1512AV18-250BZXC Cypress QDR II SRAM, 72Mbit, 250 MHz","metaDescription":"Cypress CY7C1512AV18-250BZXC QDR II synchronous SRAM, 72Mbit (4M x 18), 250 MHz clock, 1.7-1.9V, 165-FBGA. Request quote.","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":"72Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"250 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1512","Memory Organization":"4M x 18","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"165-FBGA (15x17)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6c7a14431a07ace89c91dc49cbe97382.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for CY7C1512AV18-250BZXC?","answer":"No official successor is recorded. A pin-compatible QDR II SRAM in the same 165-FBGA footprint with matching 1.7–1.9 V supply and 250 MHz clock may serve as a substitute, but the memory organization (4M x 18) and timing parameters must be verified against the original datasheet. Contact us with your BOM for cross-reference assistance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1512AV18-250BZXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1512AV18-250BZXC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}