{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1041G30-10ZSXAT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1041G30-10ZSXAT","canonicalUrl":"https://icboms.com/infineon/CY7C1041G30-10ZSXAT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1041G30-10ZSXAT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1041G30-10ZSXAT, asynchronous SRAM, 4Mbit (256K x 16), 10 ns access time, 2.2V–3.6V supply, -40°C to 85°C, 44-TSOP II, Tape & Reel.","salesMarkdown":"It means the SRAM can deliver data within 10 ns of the address being valid, which is fast enough to feed a 100 MHz bus without wait states in most cache or FIFO applications. If your processor or FPGA runs a memory controller at 66 MHz or below, this part gives you a full cycle of timing margin on the data setup. ## 256K x 16 organization — matches a 16-bit bus directly The 4 Mbit memory is organized as 256K words of 16 bits each. That x16 data bus width connects straight to a 16-bit microcontroller or DSP without needing byte-lane muxing. For a 32-bit bus, two of these parts side by side give you a 32-bit wide memory array with a shared address bus. ## 44-TSOP II — footprint and handling The 44-TSOP II package (0.400-inch body width, 10.16 mm) is a standard JEDEC footprint for asynchronous SRAMs. It is surface-mount, so it reflows with the rest of the board.","metaTitle":"CY7C1041G30-10ZSXAT SRAM, 4Mbit, 10 ns, 44-TSOP II","metaDescription":"Infineon CY7C1041G30-10ZSXAT asynchronous SRAM, 4Mbit (256K x 16), 10 ns access, 2.2V-3.6V, -40°C to 85°C, 44-TSOP II.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Technology":"SRAM - Asynchronous","Access Time":"10 ns","Memory Size":"4Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"44-TSOP (0.400\\\", 10.16mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"2.2V ~ 3.6V","Base Product Number":"CY7C1041","Memory Organization":"256K x 16","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"44-TSOP II","Write Cycle Time - Word, Page":"10ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.5075","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/86169c09faaad9ac14fc9f2bd00179d6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1041G30-10ZSXAT/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1041G30-10ZSXAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1041G30-10ZSXAT 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}}