{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C024E-15AXCT","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C024E-15AXCT","canonicalUrl":"https://icboms.com/infineon/CY7C024E-15AXCT","factsUrl":"https://icboms.com/api/mcp/products/CY7C024E-15AXCT","rawCanonicalId":null},"summary":{"shortDescription":"Infineon Technologies CY7C024E-15AXCT dual-port asynchronous SRAM, 64Kbit, 15 ns access, 4.5-5.5 V, 4K x 16 organization, 100-LQFP, commercial 0-70 °C, Tape & Reel.","salesMarkdown":"## Dual-port SRAM in a 100-LQFP — board-fit and timing The CY7C024E-15AXCT is a 64Kbit dual-port asynchronous SRAM organized as 4K x 16 bits. Two independent ports with separate address, data, and control lines let two bus masters read or write any location simultaneously — no arbitration logic needed on the board for shared memory access. Access time is 15 ns, matching the write cycle time of 15 ns (word and page modes). At 5 V nominal, this gives a 66 MHz equivalent random-access rate — fast enough for mid-range DSP handshakes, FIFO emulation, or mailbox registers between two processors on the same backplane. The 100-LQFP package (14x14 mm body, 0.5 mm pitch) is a standard fine-pitch QFP. Reflow profile follows JEDEC MSL level 3; the part survives a 260 °C peak without popcorn damage if pre-baked before assembly. ## Supply rails and temperature grade Not rated for extended industrial or automotive ambient; a fan-forced enclosure keeps the junction below the 70 °C ceiling. Memory interface is parallel with full asynchronous handshake — no clock input. Chip enables, output enables, and write strobes per port are level-sensitive; the 15 ns access time starts from the last-arriving address or control signal, so timing closure on the PCB trace length mismatch is straightforward. Quantities are lot-specific and confirmed at RFQ. No pin-compatible drop-in replacement from Infineon exists; a functional replacement would require a board spin or a different dual-port SRAM family with the same 100-LQFP footprint and 4K x 16 organization.","metaTitle":"CY7C024E-15AXCT 64Kbit Dual-Port Async SRAM, 15ns, 100-LQFP","metaDescription":"Infineon CY7C024E-15AXCT 64Kbit dual-port asynchronous SRAM, 15 ns access, 4.5-5.5V, 4K x 16, 100-LQFP. Obsolete — sourced to order against an 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 - Dual Port, Asynchronous","Access Time":"15 ns","Memory Size":"64Kbit","Memory Type":"Volatile","Memory Format":"SRAM","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Memory Interface":"Parallel","Voltage - Supply":"4.5V ~ 5.5V","Base Product Number":"CY7C024","Memory Organization":"4K x 16","Operating Temperature":"0°C~70°C(TA)","Supplier Device Package":"100-TQFP (14x14)","Write Cycle Time - Word, Page":"15ns"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What package does the CY7C024E-15AXCT come in?","answer":"The listed package is 100-LQFP (supplier device package: 100-TQFP, 14×14 mm), supplied on Tape & Reel."},{"question":"What technology is the CY7C024E-15AXCT?","answer":"SRAM — Dual Port, Asynchronous, with a parallel memory interface. Both ports operate independently on the same memory array with no on-chip arbitration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C024E-15AXCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C024E-15AXCT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T01:51:49.150Z","lastPublished":"2026-07-21T01:51:49.150Z","indexable":true}}