{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY62157EV18LL-55BVXIT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY62157EV18LL-55BVXIT","canonicalUrl":"https://icboms.com/infineon/CY62157EV18LL-55BVXIT","factsUrl":"https://icboms.com/api/mcp/products/CY62157EV18LL-55BVXIT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon MoBL® CY62157EV18LL-55BVXIT, 8Mbit (512K x 16) parallel SRAM, 55 ns access time, 1.65 V supply, industrial temperature -40°C to 85°C, 48-VFBGA package.","salesMarkdown":"## 8Mbit MoBL® SRAM in a 48-VFBGA – what this part is The Infineon CY62157EV18LL-55BVXIT is an 8Mbit (512K x 16) parallel SRAM from the MoBL® series, operating from a 1.65 V supply rail. The 55 ns access time sets the read/write cycle budget. The 55 ns access time means the SRAM can deliver data 55 ns after the address is stable and chip enable is asserted. For a 16-bit microcontroller or DSP running at 20 MHz or slower, that timing closes with margin; for a 50 MHz bus you will need to insert wait states or use a faster SRAM. The 1.65 V supply is the headline differentiator – most parallel SRAMs need at least 2.2 V or 3.0 V, but this part runs down to 1.65 V, which is right at the core voltage of many low-power MCUs. ## Package and footprint – 48-VFBGA The 48-ball VFBGA (Very Fine-pitch Ball Grid Array) package is small – roughly 6 x 8 mm – and requires a multilayer PCB with microvias or blind vias to route the 16 data lines and address lines out from under the package. The ball pitch is 0.5 mm, so standard through-hole assembly won't work; this is a surface-mount-only part. ## Lifecycle and compliance – active, RoHS compliant The part is RoHS compliant and lead-free, which is standard for the 'LL' (low-lead) suffix variant. No AEC-Q100 qualification is listed, so this is an industrial-grade part, not automotive-grade.","metaTitle":"CY62157EV18LL-55BVXIT SRAM, 8Mbit, 55 ns, 1.65 V, 48-VFBGA","metaDescription":"Infineon MoBL® 8Mbit (512K x 16) parallel SRAM, 55 ns access time, 1.65 V supply, industrial temp -40°C to 85°C, 48-VFBGA. Active lifecycle, RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"series":"MoBL®","has_mpn":"CY62157","frame_size":"8Mbit","Access Time":"55 ns","memory_type":"Volatile","package_type":"Bulk","Memory Format":"SRAM","mounting_type":"Surface Mount","interface_type":"Parallel","product_status":"Active","lifecycle_stage":"eol_hot","supply_voltage_v":"1.65","Memory Organization":"512K x 16","Operating Temperature High":"-40°C to 85°C (TA)","Write Cycle Time - Word, Page":"55ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.39","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ed2cb25bfbe534f459f0a4565aeabab6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY62157EV18LL-55BVXIT/alternatives.json"},"ai":{"faq":[{"question":"Is CY62157EV18LL-55BVXIT lead-free and RoHS compliant?","answer":"Yes, the 'LL' suffix indicates a lead-free, RoHS-compliant finish. The part is listed as RoHS compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY62157EV18LL-55BVXIT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY62157EV18LL-55BVXIT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}