{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C15632KV18-450BZXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C15632KV18-450BZXI","canonicalUrl":"https://icboms.com/infineon/CY7C15632KV18-450BZXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C15632KV18-450BZXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C15632KV18-450BZXI, QDR II+ synchronous SRAM, 72 Mbit (4M x 18), 450 MHz clock, parallel interface, 1.7V–1.9V supply, -40 to 85°C, 165-FBGA (13x15 mm), Tray.","salesMarkdown":"## 450 MHz QDR II+ SRAM for high-throughput systems Infineon's CY7C15632KV18-450BZXI is a 72 Mbit QDR II+ synchronous SRAM organized 4M x 18, clocked at 450 MHz. The QDR II+ architecture delivers separate read and write data ports, eliminating bus-turnaround dead cycles and sustaining full-rate back-to-back transactions — a requirement in network packet buffers, search engines, and high-end FPGA compute accelerators. The parallel memory interface and 1.7V to 1.9V core supply align with the I/O banks on modern FPGAs and ASICs. ## Industrial temperature qualification The 165-FBGA (13x15 mm) package keeps the signal path short for 450 MHz operation; the 1.7V to 1.9V supply range also covers the lower end of typical FPGA VCCIO rails. MSL and bake requirements follow the FBGA standard — plan for moisture sensitivity handling before reflow. ## Active status — no LTB risk on the BOM line No end-of-life notification, no last-time-buy window to track. The base product number CY7C15632 covers the wider density and speed variants should a future speed-grade migration be needed.","metaTitle":"Infineon CY7C15632KV18-450BZXI QDR II+ SRAM, 72 Mbit 450 MHz","metaDescription":"Infineon CY7C15632KV18-450BZXI QDR II+ synchronous SRAM, 72 Mbit organized 4M x 18, 450 MHz clock, -40 to 85°C, 165-FBGA.","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":"CY7C15632","Memory Organization":"4M x 18","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"165-FBGA (13x15)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$269.6875","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2394175cd586e6fae829fa8f0a88e9b3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C15632KV18-450BZXI/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C15632KV18-450BZXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C15632KV18-450BZXI 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}}