{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY62158DV30L-55BVI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY62158DV30L-55BVI","canonicalUrl":"https://icboms.com/infineon/CY62158DV30L-55BVI","factsUrl":"https://icboms.com/api/mcp/products/CY62158DV30L-55BVI","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY62158DV30L-55BVI, asynchronous SRAM, 8Mbit (1M x 8), 55 ns access time, parallel interface, 2.2V to 3.6V supply, -40°C to 85°C, 48-VFBGA (6x8 mm).","salesMarkdown":"The CY62158DV30L-55BVI: The 55 ns access time defines the bus timing margin for the host controller. The parallel interface uses address, data, chip enable, output enable, and write enable signals. ## Supply range and 3.3 V system fit It also tolerates a 2.5 V supply, so it can bridge a mixed-voltage design without a level shifter on the memory bus — the I/O tracks Vdd. ## Industrial temperature and deployment environments No derating needed at the upper end; the 55 ns timing holds across the full temperature window. ## Package: 48-VFBGA (6x8 mm) Housed in a 48-ball VFBGA measuring 6x8 mm, this part saves about 40% board area versus a 44-pin TSOP. No exposed pad — all dissipation is through the balls into the PCB copper. The supplier device package code is 48-VFBGA (6x8). ## Lifecycle and sourcing posture Listed as Active by the manufacturer.","metaTitle":"Cypress CY62158DV30L-55BVI SRAM, 8Mbit, 55 ns, 48-VFBGA","metaDescription":"Cypress CY62158DV30L-55BVI asynchronous SRAM, 8Mbit (1M x 8), 55 ns access time, 2.2V-3.6V, industrial temp, 48-VFBGA. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Technology":"SRAM - Asynchronous","Access Time":"55 ns","Memory Size":"8Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"48-VFBGA","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"2.2V ~ 3.6V","Memory Organization":"1M x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-VFBGA (6x8)","Write Cycle Time - Word, Page":"55ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.24","stockQuantity":0,"priceTiers":[{"qty":101,"price":"$3.24000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0d5fb03ea191bc6f1ed4f20a56ba170a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY62158DV30L-55BVI compatible with 3.3V systems?","answer":"Yes."},{"question":"What is the exact replacement for CY62158DV30L-55BVI?","answer":"There is no direct pin-compatible replacement from Cypress at the same density and speed. The CY7C1061G30-10BVXI is a 16Mbit, 10 ns part in the same 48-VFBGA package, but it is a higher-density, faster device with a 1M x 16 organization — verify the bus width and timing before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY62158DV30L-55BVI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY62158DV30L-55BVI 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}}