{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1150KV18-450BZC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1150KV18-450BZC","canonicalUrl":"https://icboms.com/infineon/CY7C1150KV18-450BZC","factsUrl":"https://icboms.com/api/mcp/products/CY7C1150KV18-450BZC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1150KV18-450BZC, DDR II+ Synchronous SRAM, 18Mbit (512K x 36), 450 MHz clock, 1.7V-1.9V supply, 0°C to 70°C, 165-FBGA (13x15 mm), Tray.","salesMarkdown":"## What this DDR II+ SRAM is and where it fits The Infineon CY7C1150KV18-450BZC is a 18Mbit DDR II+ synchronous SRAM organized as 512K x 36 bits, clocked at 450 MHz. It uses separate read and write data ports to eliminate bus-turnaround dead cycles. ## Package and temperature grade Housed in a 165-ball FBGA measuring 13x15 mm, this is a fine-pitch BGA. The 0°C to 70°C commercial temperature range limits it to indoor, climate-controlled environments.","metaTitle":"Infineon CY7C1150KV18-450BZC DDR II+ SRAM, 18Mbit, 450 MHz","metaDescription":"Infineon CY7C1150KV18-450BZC DDR II+ synchronous SRAM, 18Mbit (512K x 36), 450 MHz clock, 1.7V-1.9V supply, 0°C to 70°C, 165-FBGA. Obsolete — sourced to order against RFQ.","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, DDR II+","Memory Size":"18Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"450 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"1.7V ~ 1.9V","Base Product Number":"CY7C1150","Memory Organization":"512K x 36","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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e7a8b5c687236246f4aeedc2d3bd596a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1150KV18-450BZC/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to CY7C1150KV18-450BZC?","answer":"No official pin-compatible successor is listed by Infineon for this exact 450 MHz speed grade and 512K x 36 organization. For a BOM replacement, evaluate other DDR II+ SRAMs in the same 165-FBGA footprint — but verify the ball map and timing parameters against your design."},{"question":"What is CY7C1150KV18-450BZC's listed package?","answer":"The part ships in Tray packaging. The physical package is a 165-ball FBGA (13x15 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1150KV18-450BZC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1150KV18-450BZC 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}}