{"product_id":"at28c256e-15si","title":"AT28C256E-15SI","description":"\u003ch2\u003eAT28C256E-15SI - High-Performance 256Kbit Parallel EEPROM for Industrial Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eAT28C256E-15SI\u003c\/strong\u003e from \u003cstrong\u003eMicrochip Technology\u003c\/strong\u003e is a high-reliability 256Kbit (32K × 8) parallel EEPROM engineered for mission-critical industrial, automotive, aerospace, and telecommunications applications. With ultra-fast 150ns access time, wide industrial temperature range (-40°C to 85°C), and proven long-lifecycle support, this surface-mount EEPROM delivers the performance and traceability demanded by OEMs and EMS providers worldwide.\u003c\/p\u003e\u003ch3\u003eWhy Choose AT28C256E-15SI?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e256Kbit Non-Volatile Memory\u003c\/strong\u003e - Organized as 32K × 8 for flexible configuration storage, firmware updates, and calibration data retention\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Fast 150ns Access Time\u003c\/strong\u003e - Ensures rapid read operations for time-sensitive embedded systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Interface\u003c\/strong\u003e - Straightforward integration with microcontrollers, processors, and legacy systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range\u003c\/strong\u003e - Rated -40°C to 85°C (TC) for harsh environments including automotive under-hood and outdoor installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Operation\u003c\/strong\u003e - 4.5V to 5.5V supply voltage with minimal standby current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-Efficient 28-SOIC Package\u003c\/strong\u003e - Surface mount design (0.295\", 7.50mm width) optimizes PCB real estate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable 10ms Write Cycle\u003c\/strong\u003e - Consistent data programming performance across temperature range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Lifecycle Support\u003c\/strong\u003e - Microchip guarantees availability and full traceability for long-term projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTarget Applications:\u003c\/h3\u003e\u003cp\u003eThe AT28C256E-15SI excels in applications requiring reliable non-volatile storage:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerospace \u0026amp; Defense\u003c\/strong\u003e - Flight control systems, avionics, mission computers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Electronics\u003c\/strong\u003e - Engine control units (ECU), body control modules, infotainment systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices\u003c\/strong\u003e - Patient monitoring equipment, diagnostic instruments, implantable devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation\u003c\/strong\u003e - PLCs, SCADA systems, robotics controllers, CNC machines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelecommunications\u003c\/strong\u003e - Base stations, routers, switches, network infrastructure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Logging\u003c\/strong\u003e - Environmental monitoring, instrumentation, test equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComplete Technical 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 | Tube\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\u003eEEPROM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTechnology\u003c\/td\u003e \t\u003ctd\u003eEEPROM\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\u003e10ms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eAccess Time\u003c\/td\u003e \t\u003ctd\u003e150 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\u003e-40°C ~ 85°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\u003e28-SOIC (0.295\", 7.50mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e28-SOIC\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eQuality \u0026amp; Compliance:\u003c\/h3\u003e\u003cp\u003eAll specifications are guaranteed by Microchip Technology. This component meets RoHS and REACH compliance standards and offers complete traceability with date codes and lot tracking for mission-critical applications requiring full documentation and lifecycle management.\u003c\/p\u003e\u003ch3\u003eDesign Resources:\u003c\/h3\u003e\u003cp\u003eFull datasheets, application notes, reference designs, and technical support available. Contact us for volume pricing, custom tape-and-reel packaging, or extended temperature range options.\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51116545540385,"sku":"AT28C256E-15SI","price":15.36,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_150_28S_S_28_9bf8f425-4553-4f02-8e3b-c467e299e18b.jpg?v=1743658047","url":"https:\/\/hqickey.com\/de\/products\/at28c256e-15si","provider":"HQICKEY","version":"1.0","type":"link"}