{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1472V33-200AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1472V33-200AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1472V33-200AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1472V33-200AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon NoBL™ synchronous SRAM, CY7C1472V33-200AXCT, 72Mbit (4M x 18), 200 MHz clock frequency, 3 ns access time, parallel interface, 3.135V–3.6V supply, 100-TQFP, 0°C to 70°C.","salesMarkdown":"For production builds, the BOM line needs a validated replacement or a last-time-buy bridge through independent distribution. No official successor part is listed on the record, so pin-compatible alternatives must be qualified from the broader NoBL family or a second-source vendor. ## 200 MHz clock, 3 ns access — the bus timing decision This is a 72Mbit synchronous SRAM organized as 4M x 18, clocked at 200 MHz with a 3 ns access time. The 3 ns access time means the output data is valid within 3 ns of the clock edge, which tightens the timing closure budget on a 200 MHz bus; the board designer should verify setup/hold margins against the FPGA or ASIC interface. ## Package and temperature — where it fits Housed in a 100-TQFP (14x20 mm) package, surface-mount, with a parallel memory interface. Supply voltage range is 3.135V to 3.6V, a standard 3.3V nominal rail with margin for ripple.","metaTitle":"CY7C1472V33-200AXCT Infineon NoBL SRAM, 72Mbit, 200 MHz","metaDescription":"CY7C1472V33-200AXCT Infineon NoBL synchronous SRAM, 72Mbit (4M x 18), 200 MHz clock, 3 ns access time, 100-TQFP, 0°C–70°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":"Tape & Reel (TR)","Technology":"SRAM - Synchronous, SDR","Access Time":"3 ns","Memory Size":"72Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","Clock Frequency":"200 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1472","Memory Organization":"4M x 18","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"100-TQFP (14x20)","Write Cycle Time - Word, Page":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$49.7700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/63555aa8b5a6d221e163fecee1a9e074.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1472V33-200AXCT/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1472V33-200AXCT obsolete?","answer":"Yes, the CY7C1472V33-200AXCT is listed as Obsolete. It is no longer manufactured by Infineon. Sourcing is through the independent surplus and broker channel."},{"question":"What is the replacement for CY7C1472V33-200AXCT?","answer":"No official successor part is recorded on the lifecycle entry. A pin-compatible replacement would need to be qualified from the Infineon NoBL synchronous SRAM family or a second-source vendor offering a 72Mbit, 200 MHz, 100-TQFP, 3.3V part. Verify footprint and timing compatibility before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1472V33-200AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1472V33-200AXCT 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}}