{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1512KV18-333BZC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1512KV18-333BZC","canonicalUrl":"https://icboms.com/infineon/CY7C1512KV18-333BZC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1512KV18-333BZC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY7C1512KV18-333BZC, QDR II synchronous SRAM, 72 Mbit (4M x 18), 333 MHz clock, parallel interface, 1.7 V – 1.9 V supply, 165-ball FBGA (13x15 mm), 0°C to 70°C operating temperature, tray.","salesMarkdown":"## 72 Mbit QDR II at 333 MHz — what the clock rate buys you The 333 MHz clock rate delivers a peak bandwidth of 666 MHz effective data rate on the read and write ports simultaneously, because QDR II architecture separates the read and write data buses — no dead cycles for bus-turnaround. That matters for network switch buffers, traffic managers, and any design that needs back-to-back read-write throughput without arbitration overhead. ## Supply rail and temperature grade — design-in checklist That limits this part to indoor, controlled-environment equipment; no under-hood automotive or outdoor telecom without active cooling. Package is a 165-ball FBGA, 13x15 mm body. The ball pitch is 0.8 mm (typical for this footprint family). The tray shipping medium means the parts arrive in antistatic trays, not tape-and-reel — factor that into pick-and-place feeder setup if you are running high volume. The only channel for this order code today is the surplus and independent-distribution market.","metaTitle":"Cypress CY7C1512KV18-333BZC 72Mbit QDR II SRAM, 333 MHz","metaDescription":"Cypress CY7C1512KV18-333BZC 72Mbit QDR II synchronous SRAM, 333 MHz clock, 4M x 18 organization, 1.7–1.9 V supply, 165-FBGA.","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":"333 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 (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/729126fe7552d62c49a147dc0bb367c1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY7C1512KV18-333BZC obsolete?","answer":"Yes, the CY7C1512KV18-333BZC is marked Obsolete. Cypress no longer manufactures this device. It is available only through surplus and independent-distribution channels."},{"question":"What replaces CY7C1512KV18-333BZC?","answer":"For a new design, look at current-production QDR II+ or QDR IV SRAMs from Cypress (Infineon) that share the 165-FBGA footprint and 1.8 V core supply. Verify the ball map and timing parameters against your design before committing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1512KV18-333BZC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1512KV18-333BZC 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}}