{"product_id":"at27lv256a-55jc","title":"AT27LV256A-55JC","description":"\u003ch2\u003eAT27LV256A-55JC - High-Reliability 256Kbit EPROM Memory IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eAT27LV256A-55JC\u003c\/strong\u003e from Microchip Technology is a premium 256Kbit One-Time Programmable (OTP) EPROM memory device engineered for mission-critical applications in aerospace, automotive, industrial control systems, and telecommunications infrastructure. This surface-mount memory IC delivers exceptional reliability with 55ns access time and flexible dual-voltage operation.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast 55ns Access Time\u003c\/strong\u003e - Ensures rapid data retrieval for time-sensitive embedded systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e256Kbit Memory Capacity\u003c\/strong\u003e - Organized as 32K x 8 for efficient data storage and retrieval\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage Operation\u003c\/strong\u003e - Supports both 3V-3.6V and 4.5V-5.5V for design flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTP EPROM Technology\u003c\/strong\u003e - One-time programmable for secure, permanent code and data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range\u003c\/strong\u003e - Operates reliably from 0°C to 70°C (TC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32-PLCC Package\u003c\/strong\u003e - Space-efficient 32-pin J-lead surface mount design (13.97x11.43mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Interface\u003c\/strong\u003e - Standard parallel memory interface for easy integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eIdeal for firmware storage, configuration data, lookup tables, and embedded system boot code in high-reliability applications including aerospace avionics, automotive ECUs, industrial controllers, medical devices, and telecommunications equipment.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\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\u003e256Kbit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Organization\u003c\/td\u003e \t\u003ctd\u003e32K 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\u003e55 ns\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e3V ~ 3.6V, 4.5V ~ 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\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAt HQICKEY, we specialize in authentic, high-reliability semiconductor components for demanding applications. Every AT27LV256A-55JC is sourced directly from authorized distributors, ensuring genuine Microchip Technology quality with full traceability and compliance documentation.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory Semiconductor Devices: EEPROM, Flash, DRAM \u0026amp; SRAM (64b-6Tb) - HQICKEY\"\u003eMemory Semiconductor Devices\u003c\/a\u003e including EEPROM, Flash, DRAM, and SRAM solutions for your embedded system needs.\u003c\/p\u003e\u003cp\u003eVisit the \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - High-Reliability Semiconductors for Aerospace, Automotive \u0026amp; Industrial\"\u003eHQICKEY homepage\u003c\/a\u003e to discover our full catalog of aerospace-grade, automotive-qualified, and industrial semiconductor components.\u003c\/p\u003e\u003cp\u003eStay informed with the latest industry insights, product announcements, and technical resources on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"NEWS - HQICKEY Blog\"\u003eNEWS blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51116133220641,"sku":"AT27LV256A-55JC","price":9.55,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_150_32J_J_32_380f3537-ebe3-4a4a-9b5c-801c04d58a69.jpg?v=1743648857","url":"https:\/\/hqickey.com\/products\/at27lv256a-55jc","provider":"HQICKEY","version":"1.0","type":"link"}