{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1021BNV33L-15VXIT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1021BNV33L-15VXIT","canonicalUrl":"https://icboms.com/infineon/CY7C1021BNV33L-15VXIT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1021BNV33L-15VXIT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1021BNV33L-15VXIT asynchronous SRAM, 1 Mbit (64K x 16), 15 ns access time, 3V to 3.6V supply, -40°C to 85°C, 44-SOJ package, Tape & Reel.","salesMarkdown":"## 1 Mbit asynchronous SRAM in a 44-SOJ footprint The Infineon CY7C1021BNV33L-15VXIT is a 1 Mbit asynchronous SRAM organized as 64K words by 16 bits. For a processor running at 33 MHz or slower, this provides enough margin without wait states. If your system uses a faster bus clock, you will need to budget the address-to-data setup against the processor's own timing.","metaTitle":"Infineon CY7C1021BNV33L-15VXIT SRAM, 1 Mbit, 15 ns, 44-SOJ","metaDescription":"Infineon CY7C1021BNV33L-15VXIT asynchronous SRAM, 1 Mbit (64K x 16), 15 ns access time, 3V to 3.6V supply, -40°C to 85°C, 44-SOJ. Request quote.","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":"15 ns","Memory Size":"1Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"44-BSOJ (0.400\\\", 10.16mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"CY7C1021","Memory Organization":"64K x 16","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"44-SOJ","Write Cycle Time - Word, Page":"15ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/181dbc16771a9330443daf291528e442.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1021BNV33L-15VXIT/alternatives.json"},"ai":{"faq":[{"question":"Is CY7C1021BNV33L-15VXIT obsolete?","answer":"Yes, the lifecycle status for CY7C1021BNV33L-15VXIT is Obsolete. Infineon no longer produces this part."},{"question":"What is the replacement for CY7C1021BNV33L-15VXIT?","answer":"For a pin-compatible alternative within the CY7C1021 family, check the base product number CY7C1021 for other speed or voltage variants that may still be active. Verify pinout and timing with the datasheet before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1021BNV33L-15VXIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1021BNV33L-15VXIT 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}}