{"product_id":"nm27c256v120","title":"NM27C256V120","description":"\u003ch2\u003eNM27C256V120 - High-Performance 256Kbit EPROM Memory IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eNM27C256V120\u003c\/strong\u003e from onsemi is a premium 256Kbit EPROM (Erasable Programmable Read-Only Memory) designed for embedded systems requiring reliable, non-volatile memory storage. This authentic semiconductor component features a 120ns access time and parallel interface, making it ideal for industrial automation, automotive electronics, and legacy system maintenance applications.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e256Kbit Memory Capacity\u003c\/strong\u003e - Organized as 32K x 8 for flexible data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast 120ns Access Time\u003c\/strong\u003e - Ensures quick data retrieval for time-critical applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Volatile EPROM Technology\u003c\/strong\u003e - Retains data without power, perfect for firmware and configuration storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Voltage\u003c\/strong\u003e - 4.5V to 5.5V supply range for compatibility with standard TTL\/CMOS systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range\u003c\/strong\u003e - Operates reliably from 0°C to 70°C (TA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Mount 32-PLCC Package\u003c\/strong\u003e - Space-efficient design for modern PCB layouts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct attributes\u003c\/td\u003e\n\u003ctd\u003eProperty Value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eonsemi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eTube | \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Type\u003c\/td\u003e\n\u003ctd\u003eNon-Volatile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Format\u003c\/td\u003e\n\u003ctd\u003eEPROM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003eEPROM - OTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Size\u003c\/td\u003e\n\u003ctd\u003e256Kbit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Organization\u003c\/td\u003e\n\u003ctd\u003e32K x 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Interface\u003c\/td\u003e\n\u003ctd\u003eParallel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Frequency\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWrite Cycle Time - Word, Page\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccess Time\u003c\/td\u003e\n\u003ctd\u003e120 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage - Supply\u003c\/td\u003e\n\u003ctd\u003e4.5V ~ 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C ~ 70°C (TA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualification\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSurface Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage \/ Case\u003c\/td\u003e\n\u003ctd\u003e32-LCC (J-Lead)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupplier Device Package\u003c\/td\u003e\n\u003ctd\u003e32-PLCC (14x11.46)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe NM27C256V120 EPROM is widely used in:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEmbedded system firmware storage\u003c\/li\u003e\n\u003cli\u003eIndustrial control systems and PLCs\u003c\/li\u003e\n\u003cli\u003eAutomotive ECU programming\u003c\/li\u003e\n\u003cli\u003eLegacy equipment maintenance and repair\u003c\/li\u003e\n\u003cli\u003ePrototype development and testing\u003c\/li\u003e\n\u003cli\u003eConfiguration data storage for IoT devices\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY for Your Semiconductor Needs?\u003c\/h3\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Authentic Semiconductor Components Distributor\"\u003eHQICKEY\u003c\/a\u003e, we guarantee 100% authentic onsemi components with full traceability and lifecycle support. Every NM27C256V120 IC is sourced directly from authorized channels, ensuring you receive genuine parts that meet original manufacturer specifications.\u003c\/p\u003e\u003ch3\u003eExplore More Memory Solutions\u003c\/h3\u003e\u003cp\u003eLooking for other memory ICs? Browse our comprehensive \u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory Semiconductor Devices - EEPROM, Flash, DRAM \u0026amp; SRAM Solutions\"\u003eMemory collection\u003c\/a\u003e featuring EEPROM, Flash, DRAM, SRAM, and other non-volatile memory solutions from leading manufacturers.\u003c\/p\u003e\u003ch3\u003eStay Updated with Industry Insights\u003c\/h3\u003e\u003cp\u003eVisit our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Semiconductor News \u0026amp; Technical Resources\"\u003etechnical blog\u003c\/a\u003e for the latest semiconductor industry news, application notes, and product selection guides to help you make informed purchasing decisions.\u003c\/p\u003e","brand":"onsemi","offers":[{"title":"Default Title","offer_id":51115932516641,"sku":"NM27C256V120","price":6.56,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_X28HC64J-12_4448398b-4fb0-4991-be17-9cc0753f1583.jpg?v=1743643339","url":"https:\/\/hqickey.com\/products\/nm27c256v120","provider":"HQICKEY","version":"1.0","type":"link"}