{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1355C-133AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1355C-133AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C1355C-133AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1355C-133AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1355C-133AXCT, NoBL™ Synchronous SRAM, 9Mbit (256K x 36), 133 MHz clock, 6.5 ns access, 3.135V–3.6V supply, 100-TQFP (14x20 mm), commercial temperature 0°C to 70°C.","salesMarkdown":"## 133 MHz synchronous SRAM with NoBL — what it does for the bus The Infineon CY7C1355C-133AXCT is a 9 Mbit synchronous SRAM from the NoBL (No Bus Latency) family, organized as 256K x 36 and clocked at 133 MHz with a 6.5 ns access time. The NoBL architecture eliminates the dead cycle normally required when switching between read and write operations on a common I/O bus, so back-to-back transactions sustain full throughput without wait states.","metaTitle":"Infineon CY7C1355C-133AXCT 9Mbit NoBL SRAM, 133 MHz","metaDescription":"Infineon CY7C1355C-133AXCT 9Mbit synchronous SRAM, 133 MHz clock, 6.5 ns access, 256K x 36, 3.3V, 100-TQFP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"NoBL™","Package":"Tape & Reel (TR)","Technology":"SRAM - Synchronous, SDR","Access Time":"6.5 ns","Memory Size":"9Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Active","Clock Frequency":"133 MHz","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3.135V ~ 3.6V","Base Product Number":"CY7C1355","Memory Organization":"256K 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":"$10.1218","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2777ab46352ffe7e03a8e61ba0b8eaa5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1355C-133AXCT/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1355C-133AXCT RoHS compliant?","answer":"The CY7C1355C-133AXCT is manufactured as RoHS-compliant. The 'T' suffix in the ordering code designates the Tape & Reel package option, which is fully RoHS compliant per Infineon's standard product disclosure."},{"question":"Does CY7C1355C-133AXCT have any known replacements or cross references?","answer":"The CY7C1355C-133AXCT is an active part with no official replacement announced. The closest pin-compatible alternative within the same family is the earlier CY7C1355B-133AXC (tray) or CY7C1355B-133AXCT (Tape & Reel), which share the same footprint and function. For dual-sourcing, verify with Infineon's cross-reference tool for any second-source agreements; none are documented in the public record."},{"question":"Can CY7C1355C be used in a 3.3V only system?","answer":"Yes. All I/O are 3.3 V compatible, so no level translation is needed when interfacing with other 3.3 V logic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1355C-133AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1355C-133AXCT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}