{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1460AV33-250AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1460AV33-250AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1460AV33-250AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1460AV33-250AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1460AV33-250AXCT NoBL™ synchronous SRAM, 36Mbit (1M x 36), 250 MHz clock frequency, 2.6 ns access time, 3.135V–3.6V supply, 100-TQFP, 0°C to 70°C commercial temperature range.","salesMarkdown":"## 36 Mbit NoBL synchronous SRAM — what this part is The NoBL architecture eliminates the dead cycle normally required when switching between read and write operations on the same bus, allowing back-to-back transactions without wait states. ## 250 MHz clock and 2.6 ns access — the timing budget The 250 MHz clock rate and 2.6 ns access time are the headline specs that determine whether this SRAM can keep up with a high-speed processor or FPGA memory port. At 250 MHz, the bus cycles every 4 ns; the 2.6 ns access means the data appears on the outputs within that window, leaving about 1.4 ns of setup/hold margin for the controller. That margin shrinks with trace delay and clock skew, so the PCB layout needs matched-length traces and clean supply decoupling to hold timing closure. The NoBL feature means you don't lose a cycle on read-to-write or write-to-read turns — the bus stays full every clock edge, which is the difference between sustaining 250 MHz throughput and dropping to an effective 125 MHz on a mixed-transaction workload. ## Package and footprint — 100-TQFP The package is rated for surface-mount assembly only. The Tape & Reel suffix (AXCT) indicates it ships on 13-inch reels, typically 1000 pieces per reel for this package size.","metaTitle":"Infineon CY7C1460AV33-250AXCT 36Mbit NoBL SRAM, 250 MHz","metaDescription":"Infineon CY7C1460AV33-250AXCT 36Mbit synchronous SRAM with NoBL architecture, 2.6 ns access time, 250 MHz clock, 1M x 36 organization, 100-TQFP.","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":"Tape & Reel (TR)","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":"0°C~70°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/598d8d28b731fc2ea3386f16feee4913.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between CY7C1460AV33-250AXCT and CY7C1460AV33-250AXI?","answer":"The suffix 'CT' vs 'XI' indicates the temperature grade and packaging. The electrical specifications (250 MHz, 2.6 ns access, 36 Mbit) are otherwise identical. Choose the industrial variant if the system operates outside conditioned indoor environments."},{"question":"What are the specifications of CY7C1460AV33-250AXCT?","answer":"This is a 36 Mbit synchronous SRAM with NoBL (No Bus Latency) architecture, organized as 1M x 36. The memory interface is parallel. The part is volatile memory."},{"question":"Can I use CY7C1460AV33-250AXCT in a new design?","answer":"No, this part is obsolete. Using it in a new design creates a supply risk — there is no guaranteed long-term availability. For a new design, select a current-production synchronous SRAM with similar or better specifications. The NoBL architecture is still available in Infineon's current SRAM portfolio, though pinouts and packages may differ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1460AV33-250AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1460AV33-250AXCT 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}}