{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1354CV25-166BZCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1354CV25-166BZCT","canonicalUrl":"https://icboms.com/infineon/CY7C1354CV25-166BZCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1354CV25-166BZCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies NoBL™ synchronous SRAM, 9 Mbit (256K x 36), 166 MHz clock, 3.5 ns access time, 2.375 V–2.625 V supply, 165-FBGA (13x15 mm), Tape & Reel.","salesMarkdown":"## NoBL pipeline — why the dead cycle disappears The CY7C1354CV25-166BZCT uses a NoBL (No Bus Latency) architecture that eliminates the turnaround cycle between read and write operations. On a conventional sync SRAM, the bus direction switch costs one dead clock; NoBL lets the next command start on the following edge regardless of direction. At 166 MHz the 6 ns clock period means that dead cycle would cost 6 ns per bus-turn. NoBL recovers that slot, giving a sustained throughput close to the clock rate on mixed-read-write traffic — useful for frame buffers or look-up tables where the access pattern alternates. ## 256K x 36 — bus width and memory map Organised as 256K depth by 36 bits wide, the 9 Mbit array maps onto a 36-bit data bus. The x36 width matches the datapath of a 32-bit processor with parity, or a 36-bit DSP word without packing overhead. Access time is 3.5 ns from clock edge to data valid. That 3.5 ns is the pin-to-pin delay through the memory array and output register — the design must budget this into the setup/hold window at the controller side, especially when the trace length exceeds 50 mm on a standard FR4 board. ## Supply rails and temperature grade Core supply is 2.375 V to 2.625 V — a tight 2.5 V ± 2.5 % window. The commercial temperature grade (0 °C to 70 °C) limits this variant to indoor, controlled-environment equipment. ## Lifecycle and sourcing posture Sourced through independent distribution channels. The Tape & Reel packaging is pick-and-place ready; if your line runs with tray-fed handlers, confirm the reel-to-tray transfer compatibility with your feeder specs.","metaTitle":"Infineon CY7C1354CV25-166BZCT 9Mbit SRAM, 166 MHz, 165-FBGA","metaDescription":"CY7C1354CV25-166BZCT 9Mbit NoBL synchronous SRAM, 166 MHz clock, 3.5 ns access, 2.5 V supply, 165-FBGA. Active production — quoted to order against BOM.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"NoBL™","Package":"Tape & Reel (TR)","Technology":"SRAM - Synchronous, SDR","Access Time":"3.5 ns","Memory Size":"9Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Active","Clock Frequency":"166 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"2.375V ~ 2.625V","Base Product Number":"CY7C1354","Memory Organization":"256K 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":"$14.1050","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a7ef9613cd534ef644419074685578e6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1354CV25-166BZCT/alternatives.json"},"ai":{"faq":[{"question":"What is the CY7C1354CV25-166BZCT's memory organisation and bus width?","answer":"256K words by 36 bits (256K x 36), giving 9 Mbit of synchronous SRAM. The 36-bit bus supports 32-bit data plus parity, or direct connection to a 36-bit DSP memory port."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1354CV25-166BZCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1354CV25-166BZCT 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}}