{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C1051DV33-10BAXIT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C1051DV33-10BAXIT","canonicalUrl":"https://icboms.com/infineon/CY7C1051DV33-10BAXIT","factsUrl":"https://icboms.com/api/mcp/products/CY7C1051DV33-10BAXIT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY7C1051DV33-10BAXIT, asynchronous SRAM, 8Mbit organized 512K x 16, 10 ns access time, parallel interface, 3V to 3.6V supply, -40°C to 85°C industrial temperature, 48-TFBGA package, Tape & Reel.","salesMarkdown":"## Fast asynchronous SRAM for cache and buffer applications The Infineon CY7C1051DV33-10BAXIT is a 8 Mbit asynchronous SRAM organized as 512K x 16 bits, with a 10 ns access time that keeps bus turnaround tight for cache or data-buffer roles in embedded systems. It runs on a 3V to 3.6V supply and is rated for the -40°C to 85°C industrial temperature range, so it fits outdoor telecom, factory automation, or motor-drive control boards where the ambient can climb. The parallel interface is straightforward to hook up — no clock, no refresh overhead — just address, data, and control lines. The 48-TFBGA package (6x8 mm footprint) is a space-saver, but it does require a PCB with via-in-pad or microvias for routing; not a hand-solder-friendly part. If you are holding a BOM that calls this part, the replacement search should start now — the 10 ns asynchronous SRAM space has several pin-compatible options from ISSI, Alliance Memory, and Renesas, though none are a drop-in without verifying the footprint and timing. The 10 ns access time matches the write cycle time, so back-to-back transactions do not stall.","metaTitle":"Infineon CY7C1051DV33-10BAXIT SRAM, 8Mbit, 10 ns, 48-FBGA","metaDescription":"Infineon CY7C1051DV33-10BAXIT asynchronous SRAM, 8Mbit (512K x 16), 10 ns access, 3V-3.6V, -40°C to 85°C, 48-FBGA. Obsolete — sourced to order against RFQ.","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":"8Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"48-TFBGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"CY7C1051","Memory Organization":"512K x 16","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-FBGA (6x8)","Write Cycle Time - Word, Page":"10ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.4700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/12acc791aaebb7458253f72283e16335.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY7C1051DV33-10BAXIT/alternatives.json"},"ai":{"faq":[{"question":"What is the package and temperature range for CY7C1051DV33-10BAXIT?","answer":"It comes in a 48-TFBGA (6x8 mm) surface-mount package and is rated for -40°C to 85°C industrial temperature operation."},{"question":"What is the memory organization of CY7C1051DV33-10BAXIT?","answer":"The device is organized as 512K words by 16 bits (8 Mbit total), accessed through a parallel interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C1051DV33-10BAXIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C1051DV33-10BAXIT 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}}