{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1059DV33-12ZSXQT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1059DV33-12ZSXQT","canonicalUrl":"https://icboms.com/infineon/CY7C1059DV33-12ZSXQT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1059DV33-12ZSXQT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1059DV33-12ZSXQT, 8Mbit asynchronous SRAM, 1M x 8 organization, 12 ns access time, parallel interface, 3V–3.6V supply, -40°C to 85°C, 44-TSOP II, Tape & Reel.","salesMarkdown":"The Infineon CY7C1059DV33-12ZSXQT is an 8Mbit asynchronous SRAM organized as 1M x 8, with a 12 ns access time and a parallel interface. It operates from a 3V to 3.6V supply and is rated for -40°C to 85°C. A 12 ns access time means the SRAM presents valid data on the data bus within 12 ns of the address being latched. ## Obsolete — sourcing reality for this SRAM","metaTitle":"Infineon CY7C1059DV33-12ZSXQT SRAM, 8Mbit, 12 ns, 44-TSOP II","metaDescription":"Infineon CY7C1059DV33-12ZSXQT 8Mbit asynchronous SRAM, 12 ns access time, 3V–3.6V supply, industrial temp. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Technology":"SRAM - Asynchronous","Access Time":"12 ns","Memory Size":"8Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"44-TSOP (0.400\\\", 10.16mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"CY7C1059","Memory Organization":"1M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"44-TSOP II","Write Cycle Time - Word, Page":"12ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.7000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d43d79a6f20521a595588512a95ca4c3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1059DV33-12ZSXQT/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for CY7C1059DV33-12ZSXQT?","answer":"No official replacement order code is listed by Infineon. For new designs, evaluate current-production asynchronous SRAMs in 44-TSOP II from ISSI, Alliance Memory, or Renesas — verify pin-compatibility against your layout."},{"question":"Is CY7C1059DV33-12ZSXQT compatible with 3.3V?","answer":"Yes, the supply voltage range is 3V to 3.6V, making it directly compatible with a 3.3V logic rail."},{"question":"What is the pinout of CY7C1059DV33-12ZSXQT?","answer":"The pinout follows the standard 44-TSOP II footprint for a 1M x 8 asynchronous SRAM. The datasheet (available on request) provides the full pin assignment and timing diagrams."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1059DV33-12ZSXQT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1059DV33-12ZSXQT 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}}