{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C25632KV18-450BZC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C25632KV18-450BZC","canonicalUrl":"https://icboms.com/infineon/CY7C25632KV18-450BZC","factsUrl":"https://icboms.com/api/mcp/products/CY7C25632KV18-450BZC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C25632KV18-450BZC QDR II+ synchronous SRAM, 72 Mbit (4M x 18), 450 MHz clock, 1.7 V–1.9 V supply, 165-ball FBGA (13x15 mm), tray.","salesMarkdown":"## 450 MHz QDR II+ — the bandwidth ceiling for this SRAM The CY7C25632KV18-450BZC is a 72 Mbit synchronous SRAM built on the QDR II+ architecture, clocked at 450 MHz. At this frequency the device delivers back-to-back read and write operations on separate data ports, eliminating the bus-turnaround dead cycles that limit single-port SRAM throughput. The 4M x 18 organization (72 Mbit total) suits high-bandwidth data buffering in network switches, line cards, and compute accelerators where the memory must keep pace with the packet or data rate without stalling the pipeline. Core supply spans 1.7 V to 1.9 V, a single-rail design that simplifies the power tree — no separate VDDQ or VREF plane needed. The 165-ball FBGA package (13x15 mm) uses a 1.0 mm ball pitch — a standard 4- or 6-layer PCB with via-in-pad can route the full signal set, but the inner-row balls require micro-vias or dog-bone fan-out if the layer count is tight.","metaTitle":"CY7C25632KV18-450BZC QDR II+ SRAM, 72Mbit, 450 MHz, Infineon","metaDescription":"Infineon CY7C25632KV18-450BZC QDR II+ synchronous SRAM, 72 Mbit (4M x 18), 450 MHz clock, 1.7-1.9 V, 165-FBGA. 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":{"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":"Active","Clock Frequency":"450 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C25632","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":"$224.0750","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/438a7d74bdeae93b13fd3b69bda25679.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the memory organization and interface of the CY7C25632KV18-450BZC?","answer":"It is organized as 4M x 18 (72 Mbit total) with a parallel memory interface. The QDR II+ architecture provides separate read and write ports, enabling simultaneous transactions on each clock edge at 450 MHz."},{"question":"What package does the CY7C25632KV18-450BZC use?","answer":"The supplier device package is 165-FBGA (13x15)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C25632KV18-450BZC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C25632KV18-450BZC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}