{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1325G-133AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1325G-133AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1325G-133AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1325G-133AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1325G-133AXCT synchronous SRAM, 4.5Mbit (256K x 18), 133 MHz clock, 6.5 ns access, parallel interface, 3.15V–3.6V supply, 100-TQFP, 0°C to 70°C, Tape & Reel.","salesMarkdown":"## Synchronous SRAM for high-throughput buffer applications The Infineon CY7C1325G-133AXCT is a 4.5 Mbit synchronous SRAM organized as 256K x 18 bits. It runs on a 133 MHz clock with a 6.5 ns access time, making it suitable for high-speed cache, FIFO, and networking buffer designs that need deterministic read-write turnaround without dead cycles. The 18-bit width supports parity or ECC schemes in data-path applications. Supply range is 3.15 V to 3.6 V, and the part is specified for commercial temperature environments (0°C to 70°C). ## Lifecycle and sourcing — last-time-buy window open","metaTitle":"Infineon CY7C1325G-133AXCT SRAM, 4.5Mbit, 133 MHz, 6.5 ns","metaDescription":"Infineon CY7C1325G-133AXCT synchronous SRAM, 256K x 18, 133 MHz clock, 6.5 ns access, 100-TQFP, 0°C to 70°C. Sourced to order against RFQ.","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":"Tape & Reel (TR)","Technology":"SRAM - Synchronous, SDR","Access Time":"6.5 ns","Memory Size":"4.5Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Active","Clock Frequency":"133 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.15V ~ 3.6V","Base Product Number":"CY7C1325","Memory Organization":"256K x 18","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"100-TQFP (14x20)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.3325","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b2da6666f5f8cf293b0a92dbb2db0e7b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1325G-133AXCT/alternatives.json"},"ai":{"faq":[{"question":"What is CY7C1325G-133AXCT's listed package?","answer":"The package is a 100-lead TQFP (14x20 mm body), supplied on Tape & Reel (TR) for surface-mount assembly."},{"question":"What is CY7C1325G-133AXCT's memory technology?","answer":"It is a synchronous SDR (single data rate) SRAM — volatile memory with a parallel interface, organized as 256K x 18 bits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1325G-133AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1325G-133AXCT 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}}