{"product_id":"at27c512r-90jc","title":"AT27C512R-90JC","description":"\u003cp\u003eThe \u003cstrong\u003eAT27C512R-90JC\u003c\/strong\u003e is a high-performance 512Kbit EPROM (Erasable Programmable Read-Only Memory) from Microchip Technology, designed for reliable data storage in industrial and embedded applications. This OTP (One-Time Programmable) EPROM features a 90ns access time and 64K x 8 memory organization, making it ideal for firmware storage, boot code, and configuration data in mission-critical systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFast 90ns access time for responsive system performance\u003c\/li\u003e\n\u003cli\u003e512Kbit (64K x 8) memory capacity with parallel interface\u003c\/li\u003e\n\u003cli\u003eIndustrial temperature range: 0°C to 70°C for reliable operation\u003c\/li\u003e\n\u003cli\u003eSurface mount 32-PLCC package for space-efficient PCB design\u003c\/li\u003e\n\u003cli\u003eWide voltage supply range: 4.5V to 5.5V for flexible integration\u003c\/li\u003e\n\u003cli\u003eOTP technology ensures permanent, tamper-resistant code storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eMicrochip Technology\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTube | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Type\u003c\/td\u003e \t\u003ctd\u003eNon-Volatile\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Format\u003c\/td\u003e \t\u003ctd\u003eEPROM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTechnology\u003c\/td\u003e \t\u003ctd\u003eEPROM - OTP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Size\u003c\/td\u003e \t\u003ctd\u003e512Kbit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Organization\u003c\/td\u003e \t\u003ctd\u003e64K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Interface\u003c\/td\u003e \t\u003ctd\u003eParallel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eClock Frequency\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eWrite Cycle Time - Word, Page\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eAccess Time\u003c\/td\u003e \t\u003ctd\u003e90 ns\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e4.5V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e0°C ~ 70°C (TC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e32-LCC (J-Lead)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e32-PLCC (13.97x11.43)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe AT27C512R-90JC is perfectly suited for embedded systems requiring non-volatile program storage, including industrial controllers, automotive electronics, telecommunications equipment, and legacy system upgrades. Its OTP architecture ensures code security and prevents unauthorized modifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy Choose HQICKEY?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAs a trusted distributor of authentic semiconductor components, HQICKEY provides genuine Microchip Technology products with full traceability and quality assurance. We stock a comprehensive range of memory solutions to support your design and production needs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated Products \u0026amp; Resources:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory Semiconductor Devices: EEPROM, Flash, DRAM \u0026amp; SRAM (64b-6Tb) - HQICKEY\"\u003eExplore our complete Memory Semiconductor collection\u003c\/a\u003e - EEPROM, Flash, DRAM \u0026amp; SRAM solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components \u0026amp; Electronic Parts\"\u003eVisit HQICKEY homepage\u003c\/a\u003e for industrial-grade electronic components\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"NEWS - HQICKEY\"\u003eRead our latest industry insights and technical articles\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eOrder the AT27C512R-90JC today for fast shipping and expert technical support from HQICKEY's semiconductor specialists.\u003c\/em\u003e\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51115632230689,"sku":"AT27C512R-90JC","price":3.15,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_150_32J_J_32_ac25b710-b4ab-4d9c-890d-9804b4d4b1e3.jpg?v=1743632827","url":"https:\/\/hqickey.com\/products\/at27c512r-90jc","provider":"HQICKEY","version":"1.0","type":"link"}