{"product_id":"at27c040-70ti","title":"AT27C040-70TI","description":"\u003ch2\u003eAT27C040-70TI - High-Reliability 4Mbit EPROM Memory IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eAT27C040-70TI\u003c\/strong\u003e from Microchip Technology is a premium 4Mbit EPROM (Erasable Programmable Read-Only Memory) designed for mission-critical applications in aerospace, automotive, industrial control systems, medical devices, and telecommunications infrastructure. This OTP (One-Time Programmable) memory solution delivers exceptional reliability and performance in demanding environments.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Performance:\u003c\/strong\u003e 70ns access time ensures rapid data retrieval for time-sensitive applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous Capacity:\u003c\/strong\u003e 4Mbit (512K x 8) memory organization provides ample storage for firmware and embedded system code\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Reliability:\u003c\/strong\u003e Extended operating temperature range (-40°C to 85°C) for harsh environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Integration:\u003c\/strong\u003e Parallel memory interface simplifies integration into existing embedded system architectures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Power Requirements:\u003c\/strong\u003e 4.5V to 5.5V supply voltage compatible with standard logic levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-Efficient Design:\u003c\/strong\u003e 32-TSOP surface mount package (0.724\" width) optimizes PCB real estate\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cp\u003eThis EPROM memory IC excels in applications requiring non-volatile storage with guaranteed data retention, including microcontroller firmware storage, BIOS\/boot code, configuration data, lookup tables, and embedded system program memory. Its OTP technology ensures code security and prevents unauthorized modifications.\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\u003eTray | \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\u003e4Mbit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Organization\u003c\/td\u003e \t\u003ctd\u003e512K 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\u003e70 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\u003e32-TFSOP (0.724\", 18.40mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e32-TSOP\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose HQICKEY for Your Memory IC Needs?\u003c\/h3\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - High-Reliability Semiconductor Components\"\u003eHQICKEY\u003c\/a\u003e, we specialize in providing high-quality semiconductor components for demanding applications. Our extensive \u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory ICs - EPROM, Flash, SRAM \u0026amp; More\"\u003eMemory IC collection\u003c\/a\u003e includes EPROM, Flash, SRAM, DRAM, and specialized memory solutions from leading manufacturers. We ensure authentic components, competitive pricing, and reliable global shipping to support your embedded system projects.\u003c\/p\u003e\u003ch3\u003eTechnical Resources \u0026amp; Support\u003c\/h3\u003e\u003cp\u003eNeed design guidance or technical specifications? Visit our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY Technical Blog - Semiconductor Insights \u0026amp; Application Notes\"\u003etechnical blog\u003c\/a\u003e for application notes, design tips, and industry insights on memory ICs and embedded system components. Our team of semiconductor specialists is ready to assist with component selection, cross-reference information, and technical support.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your AT27C040-70TI today and experience the HQICKEY difference in quality and service.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51116157468961,"sku":"AT27C040-70TI","price":9.96,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_150_32T_T_32_c26296d1-5be2-420f-b55f-2a392112dadb.jpg?v=1743649574","url":"https:\/\/hqickey.com\/products\/at27c040-70ti","provider":"HQICKEY","version":"1.0","type":"link"}