{"product_id":"ds2502s-t-r","title":"DS2502S\/T\u0026R","description":"\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\u003eAnalog Devices Inc.\/Maxim Integrated\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\u003eTape \u0026amp; Reel (TR) | \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\u003e1Kbit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Organization\u003c\/td\u003e \t\u003ctd\u003e128 x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Interface\u003c\/td\u003e \t\u003ctd\u003e1-Wire®\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\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e2.8V ~ 6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C (TA)\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\u003e8-SOIC (0.154\", 3.90mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e8-SOIC\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eDS2502S\/T\u0026amp;R\u003c\/strong\u003e is a high-reliability 1Kbit (128 x 8) EPROM memory IC from \u003cstrong\u003eAnalog Devices Inc.\/Maxim Integrated\u003c\/strong\u003e, engineered for embedded and industrial electronics applications requiring secure, one-time programmable non-volatile storage with minimal pin count and maximum design flexibility.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Technical Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Wire® Interface\u003c\/strong\u003e - Simplifies PCB design with single-contact bidirectional communication protocol, reducing pin count, trace complexity, and board real estate requirements while maintaining robust data integrity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Voltage Range\u003c\/strong\u003e - 2.8V to 6V supply compatibility ensures seamless integration across 3.3V and 5V system architectures, legacy platforms, and battery-powered applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range\u003c\/strong\u003e - Rated for -40°C to 85°C ambient operation, ideal for harsh environments including automotive under-hood, outdoor IoT nodes, and industrial control systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 8-SOIC Package\u003c\/strong\u003e - Space-efficient surface mount design (3.90mm width) optimized for high-density layouts, automated assembly, and cost-effective tape \u0026amp; reel packaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTP EPROM Technology\u003c\/strong\u003e - One-time programmable architecture ensures permanent data retention, tamper resistance, and secure storage for calibration constants, serial numbers, and configuration parameters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e128 x 8 Memory Organization\u003c\/strong\u003e - 1Kbit capacity organized as 128 bytes provides optimal balance between storage capacity and cost for device identification, authentication, and small data logging applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentic Analog Devices\/Maxim Components\u003c\/strong\u003e - Factory-direct sourcing with full manufacturer traceability, long lifecycle availability, and comprehensive technical documentation support\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cp\u003eThe DS2502S\/T\u0026amp;R excels in applications requiring secure identification, permanent calibration data storage, configuration management, and serialization across diverse industries:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation\u003c\/strong\u003e - Sensor calibration data, equipment serial numbers, manufacturing traceability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmbedded Systems\u003c\/strong\u003e - Device authentication, firmware version tracking, hardware configuration storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices\u003c\/strong\u003e - Disposable component identification, calibration constants, regulatory compliance data\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT Edge Nodes\u003c\/strong\u003e - Secure device provisioning, unique identifiers, network credentials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Electronics\u003c\/strong\u003e - Module identification, production date codes, variant configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Electronics\u003c\/strong\u003e - Accessory authentication, warranty tracking, anti-counterfeiting measures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY for Your Semiconductor Components?\u003c\/h3\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Components for Industrial \u0026amp; Embedded Systems\"\u003eHQICKEY\u003c\/a\u003e, we specialize in authentic, long-lifecycle semiconductor components engineered for technical professionals who demand reliability, traceability, and expert support. Every DS2502S\/T\u0026amp;R ships with our comprehensive quality assurance:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e✓ \u003cstrong\u003eFactory-Sealed Packaging\u003c\/strong\u003e - Original tape \u0026amp; reel from Analog Devices\/Maxim with moisture sensitivity level (MSL) compliance\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eFull Manufacturer Traceability\u003c\/strong\u003e - Date codes, lot numbers, and certificate of conformance documentation\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eDedicated Technical Support\u003c\/strong\u003e - Engineering team available for application guidance, design-in assistance, and integration troubleshooting\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eFast Global Shipping\u003c\/strong\u003e - Secure handling, ESD-safe packaging, and expedited delivery options for time-critical projects\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eVolume Pricing Available\u003c\/strong\u003e - Competitive pricing for production quantities with flexible MOQ and custom packaging options\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eExplore Our Complete Memory IC Portfolio\u003c\/h3\u003e\u003cp\u003eBrowse our extensive selection of \u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory ICs - EPROM, Flash, SRAM, DRAM \u0026amp; EEPROM Solutions\"\u003ememory ICs\u003c\/a\u003e including EPROM, Flash, SRAM, DRAM, and EEPROM solutions from industry-leading manufacturers such as Analog Devices, Microchip, STMicroelectronics, Cypress, and ISSI. Whether you need serial EEPROM for configuration storage, parallel Flash for firmware, or specialty memory for legacy system support, our curated catalog delivers the components you need with the reliability you expect.\u003c\/p\u003e\u003ch3\u003eStay Informed with Industry Insights\u003c\/h3\u003e\u003cp\u003eKeep pace with the latest semiconductor industry trends, product announcements, technical application notes, and design resources on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Semiconductor Industry Updates \u0026amp; Technical Resources\"\u003enews blog\u003c\/a\u003e. Our content covers emerging technologies, obsolescence management strategies, supply chain insights, and best practices for embedded system design.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNeed volume pricing, custom programming, or application-specific guidance? Contact our sales and engineering team for tailored solutions that meet your exact project requirements.\u003c\/em\u003e\u003c\/p\u003e","brand":"Analog Devices Inc.\/Maxim Integrated","offers":[{"title":"Default Title","offer_id":51116050972961,"sku":"DS2502S\/T\u0026R","price":8.39,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_175_21-0041_SA_8_faa26d70-24d6-43d0-9ac3-1242f83b61c5.jpg?v=1743646875","url":"https:\/\/hqickey.com\/de\/products\/ds2502s-t-r","provider":"HQICKEY","version":"1.0","type":"link"}