{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1460KV25-167BZXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1460KV25-167BZXI","canonicalUrl":"https://icboms.com/infineon/CY7C1460KV25-167BZXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1460KV25-167BZXI","rawCanonicalId":null},"summary":{"shortDescription":"Cypress NoBL™ CY7C1460KV25-167BZXI, 36Mbit Synchronous SRAM, 167 MHz clock, 3.4 ns access time, 1M x 36 organization, 2.375V–2.625V supply, -40°C to 85°C, 165-LBGA (15x17 mm FBGA), Tray.","salesMarkdown":"## 36Mbit NoBL SRAM with 167 MHz pipeline It clocks at 167 MHz with a 3.4 ns access time, operating from a 2.375V to 2.625V core supply. The NoBL architecture eliminates dead cycles between read and write turns, sustaining full pipeline throughput on every clock edge — a fit for high-bandwidth packet buffers, cache tag stores, and network processor look-aside memory. ## Industrial temperature and BGA footprint The 165-ball FBGA (15x17 mm) demands a controlled reflow profile — MSL level should be verified from the date code, and the balls need a clean pad finish for reliable solder joint formation. The 2.5V supply rail is tighter than a 3.3V SRAM, so the board regulator must hold within 2.375V to 2.625V under load transients. ## Last Buy — plan the LTB now This part carries a Last Buy status. That means Cypress has scheduled the final production run — the window to place a last-time-buy order is open but finite. Once the LTB window closes, the part will be unavailable through authorized channels. If your BOM still depends on this exact density and speed grade, secure the LTB quantity for your remaining build plan. For post-LTB needs, you will be sourcing from the independent market, where pricing and availability are quoted per RFQ. ## 3.4 ns access — timing margin in the pipeline The 3.4 ns access time at 167 MHz gives roughly one clock period (6 ns) minus setup/hold for the receiving logic. In a 2.5V I/O domain, that leaves about 2.6 ns of timing budget for PCB trace delay and clock skew — enough for a well-laid-out board, but marginal if the SRAM sits far from the controller. Keep the trace length under 50 mm and match the clock-to-data delays within 0.5 ns to avoid setup violations at speed.","metaTitle":"Cypress CY7C1460KV25-167BZXI 36Mbit NoBL SRAM, 167 MHz","metaDescription":"Cypress CY7C1460KV25-167BZXI 36Mbit synchronous SRAM, 167 MHz clock, 3.4 ns access, 1M x 36, 2.5V, -40 to 85°C, 165-FBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"NoBL™","Package":"Tray","Technology":"SRAM - Synchronous, SDR","Access Time":"3.4 ns","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"165-LBGA","Product Status":"Last Time Buy","Clock Frequency":"167 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"2.375V ~ 2.625V","Base Product Number":"CY7C1460","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":"$72.0700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6ff60e3fb04fbf657594427853ccdc9c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1460KV25-167BZXI/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1460KV25-167BZXI obsolete?","answer":"The part carries a Last Buy status, meaning Cypress has announced end-of-life but has not yet closed the final production window. It is not yet obsolete, but the last-time-buy window is active and will close — plan your LTB order now."},{"question":"What are the direct alternatives or replacements for CY7C1460KV25-167BZXI?","answer":"For a post-LTB need, the independent market is the sourcing channel. If you need a drop-in alternate, check the broader NoBL family at the same 167 MHz speed grade and 165-FBGA footprint — but verify pinout and timing compatibility against the datasheet."},{"question":"What is the access time and clock frequency of CY7C1460KV25-167BZXI?","answer":"The clock frequency is 167 MHz and the access time is 3.4 ns. The 3.4 ns figure is the time from clock edge to data valid on the bus."},{"question":"What package does CY7C1460KV25-167BZXI come in?","answer":"It is supplied in a 165-ball LBGA (15x17 mm FBGA). The shipping medium is Tray."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1460KV25-167BZXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1460KV25-167BZXI 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}}