{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1470V33-167AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1470V33-167AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1470V33-167AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1470V33-167AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Cypress NoBL™ SRAM, CY7C1470V33-167AXCT, 72Mbit synchronous SDR, 2M x 36, 167 MHz clock, 3.4 ns access, 3.135V–3.6V supply, 100-TQFP, 0°C to 70°C.","salesMarkdown":"It clocks at 167 MHz and delivers a 3.4 ns access time, eliminating the dead bus cycles typical of pipelined SRAMs. ## Obsolete — sourcing reality for sustainment programs For sustainment of existing designs — telecom infrastructure, legacy test equipment, or military/aerospace systems that qualified this specific SRAM — the procurement path runs through independent distribution. ## NoBL™ architecture — why the bus stays busy Standard synchronous SRAMs insert a dead cycle when switching from read to write (or write to read). The NoBL™ pipeline allows the next access to begin immediately, regardless of direction. At 167 MHz, that saves one clock cycle per transaction — meaningful in a 72 Mbit buffer handling mixed read/write traffic. ## Package and footprint — 100-TQFP (14x20 mm) The CY7C1470V33-167AXCT is supplied in a 100-TQFP package (14x20 mm body, 0.5 mm pitch). It is a surface-mount, leaded package suitable for standard reflow assembly.","metaTitle":"CY7C1470V33-167AXCT Cypress NoBL SRAM, 72Mbit, 167 MHz","metaDescription":"Cypress CY7C1470V33-167AXCT 72Mbit synchronous SRAM, 167 MHz clock, 3.4 ns access, 2M x 36, 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":"3.4 ns","Memory Size":"72Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","Clock Frequency":"167 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1470","Memory Organization":"2M 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":"$128.6129","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/63555aa8b5a6d221e163fecee1a9e074.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1470V33-167AXCT/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for CY7C1470V33-167AXCT?","answer":"A form-fit-function replacement would require evaluating alternative synchronous SRAMs with the same NoBL™ or equivalent pipelined architecture, matching the 2M x 36 organization, 3.3 V supply, and 100-TQFP footprint. Contact us with your specific timing and density requirements for a cross-reference recommendation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1470V33-167AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1470V33-167AXCT 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}}