{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY7C024-15AXC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY7C024-15AXC","canonicalUrl":"https://icboms.com/infineon/CY7C024-15AXC","factsUrl":"https://icboms.com/api/mcp/products/CY7C024-15AXC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY7C024-15AXC, 64Kbit (4Kx16) dual-port asynchronous SRAM, 15 ns access time, 4.5–5.5 V supply, 0–70 °C, 100-LQFP (14x14 mm), Tray.","salesMarkdown":"The CY7C024-15AXC is a 64Kbit dual-port asynchronous SRAM organized as 4K words by 16 bits. It provides two independent ports with separate address, data, and control lines. ## 15 ns access — what it means for bus timing The 15 ns access time and 15 ns write cycle time allow back-to-back reads and writes at the same rate. ## Dual-port arbitration — no on-chip semaphores This is a basic dual-port SRAM without integrated semaphore logic. Bus arbitration — deciding which port gets access when both try the same address simultaneously — must be handled externally by the system controller or by software handshake using dedicated mailbox locations. The part provides BUSY flag outputs that indicate when a port is blocked due to an address collision, but the resolution logic is off-chip. The commercial temperature range limits this part to indoor, air-conditioned environments. Not rated for industrial enclosures, outdoor telecom cabinets, or automotive under-hood use. The industrial-temperature sibling in this family carries the -AXI suffix.","metaTitle":"Cypress CY7C024-15AXC 64Kbit Dual-Port SRAM, 15 ns","metaDescription":"Cypress CY7C024-15AXC 64Kbit (4Kx16) dual-port asynchronous SRAM, 15 ns access time, 4.5-5.5V, 0-70°C, 100-LQFP. Obsolete — sourced to order against 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":"Tray","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":"https://cdn.icboms.com/24372a262b0fdee4cfbd53405e7a28a5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY7C024-15AXC obsolete?","answer":"Yes, the CY7C024-15AXC is obsolete. Cypress/Infineon has discontinued production with no announced last-time-buy window remaining. Availability is limited to existing surplus and broker inventory."},{"question":"What is the replacement for CY7C024-15AXC?","answer":"No official manufacturer replacement part number has been published for the CY7C024-15AXC. A drop-in pin-compatible substitute would need to be sourced from an alternative dual-port SRAM supplier, or the design must be migrated to a newer dual-port family with a different footprint."},{"question":"What is the operating temperature of CY7C024-15AXC?","answer":"The operating temperature range is 0°C to 70°C (commercial grade). This part is not suitable for extended-temperature industrial or automotive environments."},{"question":"Is CY7C024-15AXC RoHS compliant?","answer":"The order code suffix 'C' in the Cypress naming convention typically indicates lead-free / RoHS-compliant finish, but the evidence does not contain an explicit RoHS compliance statement. Verify with the supplier at quote time if compliance documentation is required."},{"question":"What is the pinout of CY7C024-15AXC?","answer":"The pinout follows the standard Cypress CY7C024 dual-port SRAM pin assignment for the 100-LQFP package. Refer to the manufacturer datasheet for the complete pin diagram and signal descriptions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY7C024-15AXC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY7C024-15AXC 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}}