{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1441KV25-133BZXIT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1441KV25-133BZXIT","canonicalUrl":"https://icboms.com/infineon/CY7C1441KV25-133BZXIT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1441KV25-133BZXIT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1441KV25-133BZXIT, 36Mbit Synchronous SRAM, 133 MHz clock, 6.5 ns access time, 1M x 36 organization, Parallel interface, 2.375V~2.625V supply, -40°C~85°C, 165-FBGA (15x17), Tape & Reel.","salesMarkdown":"## 133 MHz synchronous SRAM — 36Mbit in a 1M x 36 configuration The Infineon CY7C1441KV25-133BZXIT is a 36Mbit synchronous SRAM organized as 1M x 36, clocked at 133 MHz with a 6.5 ns access time. It uses a parallel interface and operates from a 2.375V to 2.625V supply. ## 2.5V supply rail and 133 MHz timing The narrow 2.375V to 2.625V supply range means this SRAM requires a regulated 2.5V rail. It is not directly compatible with 3.3V or 1.8V logic families without level translation on the address and data buses. The 133 MHz clock and 6.5 ns access time suit high-throughput applications such as network buffers, telecom line cards, and industrial DSP memory where back-to-back read/write cycles are needed. The 165-ball FBGA (15x17 mm) is a fine-pitch BGA requiring controlled impedance routing and multiple decoupling capacitors close to the supply balls. The industrial temperature rating covers most outdoor telecom and factory-floor environments without derating.","metaTitle":"Infineon CY7C1441KV25-133BZXIT 36Mbit SRAM, 133 MHz, 6.5 ns","metaDescription":"Infineon CY7C1441KV25-133BZXIT 36Mbit synchronous SRAM, 133 MHz clock, 6.5 ns access, 1M x 36, -40°C to 85°C, 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":"Tape & Reel (TR)","Technology":"SRAM - Synchronous, SDR","Access Time":"6.5 ns","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Obsolete","Clock Frequency":"133 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"2.375V ~ 2.625V","Base Product Number":"CY7C1441","Memory Organization":"1M x 36","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"165-FBGA (15x17)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b20e5930573c76eaf90b76860c5c5b83.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY7C1441KV25-133BZXIT obsolete?","answer":"Yes, the CY7C1441KV25-133BZXIT is listed as Obsolete. No official replacement part number is provided in the available records. Sourcing is available through independent distribution against an RFQ."},{"question":"What is the memory organization of CY7C1441KV25-133BZXIT?","answer":"The memory is organized as 1M x 36 bits, providing 36Mbit of synchronous SRAM with a 36-bit wide data bus."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1441KV25-133BZXIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1441KV25-133BZXIT 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}}