{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY62126DV30LL-55ZXI","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY62126DV30LL-55ZXI","canonicalUrl":"https://icboms.com/infineon/CY62126DV30LL-55ZXI","factsUrl":"https://icboms.com/api/mcp/products/CY62126DV30LL-55ZXI","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CY62126DV30LL-55ZXI, 1Mbit parallel SRAM, 64K x 16 organization, 55 ns access time, 2.2 V supply, industrial temperature range -40°C to 85°C, 44-pin TSOP II package.","salesMarkdown":"## 1Mbit parallel SRAM for industrial bus-interface designs The Infineon CY62126DV30LL-55ZXI is a 1Mbit parallel SRAM organized as 64K x 16 bits. ## 55 ns access time — timing margin for the bus The write cycle time matches the read access at 55 ns. There is no pending PCN or last-time-buy window to track. Surface-mount in a 44-pin TSOP II package. The footprint is standard for this density class; the pinout matches other 64K x 16 SRAMs from Infineon and Cypress, simplifying a drop-in swap during board re-spin. No heatsinking required — the package dissipates well within its thermal limits at the rated temperature range.","metaTitle":"Infineon CY62126DV30LL-55ZXI 1Mbit Parallel SRAM, 55 ns","metaDescription":"CY62126DV30LL-55ZXI 1Mbit (64K x 16) parallel SRAM, 55 ns access time, 2.2 V supply, industrial temp -40°C to 85°C. Active lifecycle; sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"has_mpn":"CY62126","frame_size":"1Mbit","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":"2.2","Memory Organization":"64K x 16","Operating Temperature High":"-40°C to 85°C (TA)","Write Cycle Time - Word, Page":"55ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.87","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b97afe40ac4bd322364e2d2cde75f928.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CY62126DV30LL-55ZXI/alternatives.json"},"ai":{"faq":[{"question":"Is CY62126DV30LL-55ZXI obsolete or active?","answer":"This part is active per the manufacturer lifecycle status. No discontinuation notice is in effect, and it remains suitable for new designs and production."},{"question":"Where can I buy CY62126DV30LL-55ZXI?","answer":"This part is sourced to order through independent distribution. Availability and pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY62126DV30LL-55ZXI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY62126DV30LL-55ZXI 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}}