{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1069AV33-10ZXIT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1069AV33-10ZXIT","canonicalUrl":"https://icboms.com/infineon/CY7C1069AV33-10ZXIT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1069AV33-10ZXIT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1069AV33-10ZXIT, 16Mbit asynchronous SRAM, 2M x 8 organization, 10 ns access time, 3V to 3.6V supply, -40°C to 85°C, 54-TSOP II, Tape & Reel.","salesMarkdown":"## 16 Mbit async SRAM for legacy bus interfaces This is a volatile memory, meaning data is retained only while power is applied. ## 10 ns access time — timing margin for the memory controller The 10 ns access time and 10 ns write cycle time set the bus timing budget. For a controller running at 100 MHz, this gives a 10 ns window to latch data after the address is stable — enough margin for a single-cycle read without wait states, provided the board trace lengths are kept under about 60 mm (roughly 1 ns per 150 mm FR4 propagation). If the controller is faster than 100 MHz, you will need to insert wait states or look at a synchronous SRAM. Infineon lists the CY7C1069AV33-10ZXIT as Obsolete. No direct factory replacement is published. For new designs, consider a pin-compatible asynchronous SRAM from the same 54-TSOP II footprint family, such as the ISSI IS61WV20488BLL. ## 54-TSOP II — rework and layout considerations The 54-TSOP II package (0.400 inch body width, 10.16 mm) has a 0.5 mm pitch. It is a fine-pitch gull-wing lead form that reflows reliably with a standard profile.","metaTitle":"Infineon CY7C1069AV33-10ZXIT 16Mbit Async SRAM, 10 ns","metaDescription":"Infineon CY7C1069AV33-10ZXIT 16Mbit asynchronous SRAM, 10 ns access time, 2M x 8, 3V-3.6V, -40°C to 85°C, 54-TSOP II.","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":"10 ns","Memory Size":"16Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"54-TSOP (0.400\\\", 10.16mm Width)","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"CY7C1069","Memory Organization":"2M x 8","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"54-TSOP II","Write Cycle Time - Word, Page":"10ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5c589d36b88ad9baf9d947b180aa56fa.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY7C1069AV33-10ZXIT obsolete?","answer":"Yes, Infineon lists the CY7C1069AV33-10ZXIT as Obsolete. No direct factory replacement is published. It is available through surplus and broker channels."},{"question":"What is the replacement for CY7C1069AV33-10ZXIT?","answer":"No official successor is published by Infineon. For new designs, consider a pin-compatible asynchronous SRAM in the 54-TSOP II footprint, such as the ISSI IS61WV20488BLL, which offers the same 2M x 8 organization and 10 ns access time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1069AV33-10ZXIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1069AV33-10ZXIT 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}}