{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1079DV33-12BAXI","brand":"Cypress Semiconductor Corp","brandSlug":"cypress-semiconductor-corp","productSlug":"CY7C1079DV33-12BAXI","canonicalUrl":"https://icboms.com/cypress-semiconductor-corp/CY7C1079DV33-12BAXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1079DV33-12BAXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1079DV33-12BAXI, asynchronous SRAM, 32Mbit, 4M x 8, 12 ns access time, parallel interface, 3V to 3.6V supply, -40°C to 85°C industrial temperature, 48-FBGA (8x9.5 mm) tray.","salesMarkdown":"## 32 Mbit asynchronous SRAM for industrial control and telecom The CY7C1079DV33-12BAXI is a 32 Mbit asynchronous SRAM organized as 4M x 8 bits, 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. ## 12 ns access time — timing margin for the bus ## 4M x 8 organization — byte-wide data bus fit The 4M x 8 organization maps directly to an 8-bit data bus, common in 8-bit microcontrollers, legacy DSPs, or as a byte lane in a wider memory system. If your design uses a 16-bit bus, the sibling CY7C1071DV33-12BAXI offers the same 32 Mbit density organized as 2M x 16 in the same 12 ns speed grade and 48-FBGA package — that is the natural alternative for a 16-bit interface without changing footprint or timing.","metaTitle":"Infineon CY7C1079DV33-12BAXI SRAM, 32Mbit, 12 ns, 48-FBGA","metaDescription":"Infineon CY7C1079DV33-12BAXI 32Mbit asynchronous SRAM, 12 ns access time, 4M x 8 organization, 3V-3.6V supply, industrial temp -40°C to 85°C, 48-FBGA. Active lifecycle; available t","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Cypress Semiconductor Corp","Series":"-","Package":"Tray","Technology":"SRAM - Asynchronous","Access Time":"12 ns","Memory Size":"32Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"48-TFBGA","Product Status":"Active","lifecycle_stage":"unknown","Memory Interface":"Parallel","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"CY7C1079","Memory Organization":"4M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-FBGA (8x9.5)","Write Cycle Time - Word, Page":"12ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$115.5600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ac803af46cd21f1b4d32ad8963ac1e11.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1079DV33-12BAXI/alternatives.json"},"ai":{"faq":[{"question":"What is the access time of CY7C1079DV33-12BAXI?","answer":"The access time is 12 ns for both read and write cycles, as listed in the specifications."},{"question":"What is the package of CY7C1079DV33-12BAXI?","answer":"It comes in a 48-TFBGA package, specifically a 48-FBGA measuring 8x9.5 mm, supplied in tray."},{"question":"What is a direct replacement for CY7C1079DV33-12BAXI with a 16-bit bus?","answer":"The CY7C1071DV33-12BAXI is a 32 Mbit SRAM in the same 12 ns speed and 48-FBGA package, but organized as 2M x 16 for a 16-bit data bus."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/cypress-semiconductor-corp/CY7C1079DV33-12BAXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/cypress-semiconductor-corp/CY7C1079DV33-12BAXI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T17:20:20.394Z","lastPublished":"2026-07-11T17:20:20.394Z","indexable":true}}