{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1460AV33-250AXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1460AV33-250AXI","canonicalUrl":"https://icboms.com/infineon/CY7C1460AV33-250AXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1460AV33-250AXI","rawCanonicalId":null},"summary":{"shortDescription":"Cypress NoBL™ CY7C1460AV33-250AXI, 36Mbit synchronous SRAM, 250 MHz clock frequency, 2.6 ns access time, 1M x 36 organization, 3.135V–3.6V supply, 100-LQFP, -40°C to 85°C.","salesMarkdown":"## 36Mbit NoBL synchronous SRAM at 250 MHz It clocks at 250 MHz with a 2.6 ns access time, operating from a 3.135V to 3.6V supply. The NoBL architecture eliminates the dead cycle between read and write operations, sustaining full bus throughput on back-to-back transactions — useful in high-bandwidth data buffers, network switches, and telecom line cards where every clock cycle counts. At 250 MHz the clock period is 4 ns. The 2.6 ns access time leaves 1.4 ns of setup/hold margin for the controller, which is tight but workable with careful PCB routing. The 36-bit wide data bus (1M x 36) moves 9 bits per clock per byte lane, so a single burst can shift 36 bits every cycle. This part is sized for designs that need sustained read-write throughput without wait states — think packet buffers, CAM tables, or DSP coefficient storage where the NoBL flow-through keeps the pipeline full. Cypress lists the CY7C1460AV33-250AXI as Obsolete. If your design can tolerate a different package or density, a cross-ship evaluation against the wider NoBL family may open alternatives, but no pin-compatible drop-in is documented here.","metaTitle":"Cypress CY7C1460AV33-250AXI 36Mbit NoBL SRAM, 250 MHz","metaDescription":"Cypress CY7C1460AV33-250AXI 36Mbit synchronous SRAM, 250 MHz clock, 2.6 ns access, 1M x 36, 100-LQFP, -40 to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"NoBL™","Package":"Tray","Technology":"SRAM - Synchronous, SDR","Access Time":"2.6 ns","Memory Size":"36Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","Clock Frequency":"250 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1460","Memory Organization":"1M x 36","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-TQFP (14x20)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bdbf9409b3e2555267d0abfd02f718e8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY7C1460AV33-250AXI obsolete?","answer":"Yes, Cypress has marked the CY7C1460AV33-250AXI as Obsolete. There is no listed replacement or successor part in the official records. Sourcing is through independent distribution channels — last-time-buy and surplus inventory."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1460AV33-250AXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1460AV33-250AXI 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}}