{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1020D-10VXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1020D-10VXI","canonicalUrl":"https://icboms.com/infineon/CY7C1020D-10VXI","factsUrl":"https://icboms.com/api/mcp/products/CY7C1020D-10VXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1020D-10VXI, 512Kbit (32K x 16) Asynchronous SRAM, 10 ns Access Time, Parallel Interface, 4.5 V to 5.5 V Supply, -40°C to 85°C, 44-BSOJ Surface Mount Package, Tube.","salesMarkdown":"The CY7C1020D-10VXI: Access time is 10 ns; write cycle time matches at 10 ns. ## Industrial temperature range — where it goes The 44-SOJ package (0.400-inch body width, 10.16 mm) is a JEDEC-standard surface-mount footprint for mid-density SRAMs; it reflows with standard lead-free profiles and is compatible with visual inspection. ## 5 V supply — legacy bus or noise margin choice The 32K x 16 organization gives a 16-bit wide data bus in a single package. The base product number CY7C1020 covers multiple speed grades and temperature ranges; the -10VXI suffix specifically identifies the 10 ns industrial-temperature variant in the SOJ package.","metaTitle":"CY7C1020D-10VXI Infineon 512Kbit Async SRAM, 10 ns","metaDescription":"CY7C1020D-10VXI is an Infineon 512Kbit (32K x 16) asynchronous SRAM with 10 ns access time, industrial temp range, 44-SOJ package.","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":"Tube","Technology":"SRAM - Asynchronous","Access Time":"10 ns","Memory Size":"512Kbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"44-BSOJ (0.400\\\", 10.16mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"CY7C1020","Memory Organization":"32K x 16","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"44-SOJ","Write Cycle Time - Word, Page":"10ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.4800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d6ab010f46a62eaee1df924d1868139c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1020D-10VXI/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1020D-10VXI equivalent to CY7C1020D-15VXI?","answer":"The CY7C1020D-15VXI is the same 512Kbit asynchronous SRAM in the same 44-SOJ package and industrial temperature range, but with a 15 ns access time instead of 10 ns. It is pin-compatible and functionally identical — the trade-off is slower bus speed for potentially lower cost at volume. For a 10 ns bus requirement the -15VXI will not work; for a slower bus it is a direct drop-in."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1020D-10VXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1020D-10VXI 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}}