{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1565KV18-500BZXC","brand":"Cypress Semiconductor Corp","brandSlug":"cypress-semiconductor-corp","productSlug":"CY7C1565KV18-500BZXC","canonicalUrl":"https://icboms.com/cypress-semiconductor-corp/CY7C1565KV18-500BZXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1565KV18-500BZXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1565KV18-500BZXC, 72Mbit synchronous QDR II+ SRAM, 500 MHz clock, 2M x 36 parallel, 1.7V–1.9V supply, 165-FBGA (13x15), 0°C to 70°C.","salesMarkdown":"## 72 Mbit QDR II+ at 500 MHz — what this SRAM does The Infineon CY7C1565KV18-500BZXC is a 72 Mbit synchronous SRAM using the QDR II+ architecture, organized 2M x 36 and clocked at 500 MHz. QDR II+ means separate read and write data ports, each running at double data rate, so the device can sustain a read and a write every clock cycle without bus-turnaround dead cycles. That throughput is what makes it a fit for high-bandwidth buffer applications — think switch fabric packet memory, traffic managers, or network processor look-aside storage where back-to-back access matters more than raw density. ## Supply and temperature — the operating envelope ## Package and rework reality The 165-ball FBGA (13 x 15 mm) is a fine-pitch BGA requiring a preheater and controlled reflow profile. The package is surface-mount only. Infineon lists this part as Active, so there is no end-of-life pressure on the BOM.","metaTitle":"CY7C1565KV18-500BZXC Infineon 72Mbit QDR II+ SRAM, 500 MHz","metaDescription":"Infineon CY7C1565KV18-500BZXC 72Mbit synchronous QDR II+ SRAM, 500 MHz clock, 2M x 36, 1.7V-1.9V, 165-FBGA, 0°C to 70°C. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"title":"CY7C1565KV18-500BZXC","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":"500 MHz","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1565","Memory Organization":"2M x 36","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"165-FBGA (13x15)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$282.2400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/cec647a6a4aca07f88a1285e6683c70e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1565KV18-500BZXC/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source for CY7C1565KV18-500BZXC?","answer":"The CY7C1570KV18-500BZC is a 72 Mbit, 500 MHz QDR II+ SRAM in the same 165-FBGA package — functionally identical for a drop-in replacement, though the base product number differs."},{"question":"Will CY7C1565KV18-500BZXC drop into a board designed for CY7C1570KV18-500BZC?","answer":"Yes — both are 72 Mbit, 500 MHz QDR II+ SRAMs in the same 165-FBGA package with the same pinout and supply range. No board or firmware change needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/cypress-semiconductor-corp/CY7C1565KV18-500BZXC","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/CY7C1565KV18-500BZXC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}