{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C025-55AXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C025-55AXC","canonicalUrl":"https://icboms.com/infineon/CY7C025-55AXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C025-55AXC","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C025-55AXC, SRAM - Dual Port, Asynchronous, 128Kbit (8K x 16), 55 ns access time, 4.5V~5.5V supply, 100-TQFP, 0°C~70°C.","salesMarkdown":"The Infineon CY7C025-55AXC is a 128Kbit dual-port asynchronous SRAM organized as 8K x 16. Two independent ports allow simultaneous read/write access from separate bus masters. The 55 ns access time governs how fast the memory can present data after the address is stable. In a dual-port part, that number also sets the minimum arbitration window. The CY7C025-55AXC is officially obsolete per Infineon's lifecycle status. No last-time-buy window remains open; the part is no longer manufactured.","metaTitle":"Infineon CY7C025-55AXC Dual-Port SRAM, 128Kbit, 55 ns, 100-TQFP","metaDescription":"CY7C025-55AXC is an obsolete 128Kbit dual-port asynchronous SRAM from Infineon. 55 ns access time, 4.5V-5.5V supply, 100-TQFP. 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 - Dual Port, Asynchronous","Access Time":"55 ns","Memory Size":"128Kbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"CY7C025","Memory Organization":"8K x 16","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"100-TQFP (14x14)","Write Cycle Time - Word, Page":"55ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/acb212b00bae884886f16db8e44aa706.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C025-55AXC/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C025-55AXC obsolete?","answer":"Yes, the CY7C025-55AXC is obsolete per Infineon's lifecycle status. It is no longer in production and has no active last-time-buy window. Sourcing is limited to surplus or broker inventory."},{"question":"What is the replacement for CY7C025-55AXC?","answer":"There is no pin-compatible direct replacement from Infineon in the same 5 V, 100-TQFP package. A redesign would be required to use a different dual-port SRAM family or a single-port SRAM with external arbitration."},{"question":"Where can I buy CY7C025-55AXC?","answer":"We source the CY7C025-55AXC to order against an RFQ through our independent distribution network. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm quote."},{"question":"What is the access time of CY7C025-55AXC?","answer":"The access time is 55 ns, which sets the bus timing window for read operations and arbitration in a dual-port configuration."},{"question":"What is the package of CY7C025-55AXC?","answer":"It comes in a 100-TQFP (14x14 mm) surface-mount package with 0.5 mm pitch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C025-55AXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C025-55AXC 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}}