{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY62148GN-45SXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY62148GN-45SXI","canonicalUrl":"https://icboms.com/infineon/CY62148GN-45SXI","factsUrl":"https://icboms.com/api/mcp/products/CY62148GN-45SXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies MoBL® series SRAM - Asynchronous, 4Mbit (512K x 8), Parallel interface, 45 ns access time, 4.5V ~ 5.5V supply, -40°C ~ 85°C, 32-SOIC (0.445\", 11.30mm Width), Tube.","salesMarkdown":"## 4Mbit async SRAM with 45 ns access — BOM-fit for legacy parallel buses The CY62148GN-45SXI is a 4Mbit asynchronous SRAM organized as 512K x 8 bits, accessed through a parallel interface. The 45 ns access time and 45 ns write cycle time (word, page) set the bus timing floor — the memory controller must accommodate this window for both read and write operations. This matters for bus-level compatibility: if the rest of the system runs at 3.3V, a level translator between the memory and the controller is needed. ## Active lifecycle and compliance — no end-of-life worry for new designs The MoBL® series branding indicates this is part of Infineon's low-power asynchronous SRAM family, which typically features reduced standby current — useful for battery-backed or power-sensitive applications where the memory must retain data with minimal draw.","metaTitle":"CY62148GN-45SXI Infineon MoBL 4Mbit Async SRAM, 45ns","metaDescription":"CY62148GN-45SXI Infineon MoBL asynchronous SRAM, 4Mbit (512K x 8), 45ns access, 4.5-5.5V, -40 to 85°C, 32-SOIC. Active, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":"MoBL®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"MoBL®","Package":"Tube","Technology":"SRAM - Asynchronous","Access Time":"45 ns","Memory Size":"4Mbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"32-SOIC (0.445\\\", 11.30mm Width)","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"4.5V ~ 5.5V","Memory Organization":"512K x 8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"32-SOIC","Write Cycle Time - Word, Page":"45ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.35","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.35000","currency":"USD"},{"qty":10,"price":"$4.88000","currency":"USD"},{"qty":25,"price":"$4.78600","currency":"USD"},{"qty":50,"price":"$4.75160","currency":"USD"},{"qty":100,"price":"$4.26360","currency":"USD"},{"qty":250,"price":"$4.24756","currency":"USD"},{"qty":500,"price":"$3.98094","currency":"USD"},{"qty":1000,"price":"$3.81295","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/40b35afe0bd4004aca561b265ec7548c.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY62148GN-45SXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY62148GN-45SXI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}