{"product_id":"at29c040a-90jc","title":"AT29C040A-90JC","description":"\u003ch2\u003eAT29C040A-90JC - High-Reliability 4Mbit Parallel Flash Memory\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMicrochip Technology AT29C040A-90JC\u003c\/strong\u003e is a premium 4Mbit (512K x 8) parallel flash memory IC engineered for mission-critical embedded systems, industrial automation, and automotive applications. Featuring a fast 90ns access time and robust PLCC-32 surface-mount package, this non-volatile flash memory delivers exceptional reliability and performance for data storage in demanding environments.\u003c\/p\u003e\u003cp\u003eDesigned for engineers and procurement teams requiring authentic, traceable components, the AT29C040A-90JC operates across a wide voltage range (4.5V to 5.5V) and industrial temperature spectrum (0°C to 70°C). Its parallel interface architecture ensures seamless integration with legacy and modern microcontroller systems, while the 10ms write cycle time supports efficient firmware updates and data logging applications.\u003c\/p\u003e\u003cp\u003eAs an \u003cstrong\u003eauthorized distributor\u003c\/strong\u003e, HQICKEY guarantees 100% genuine Microchip components with full traceability, technical documentation, and expert application support. Ideal for aerospace avionics, medical devices, telecommunications infrastructure, and industrial control systems where data integrity and long-term availability are paramount.\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\u003eFLASH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTechnology\u003c\/td\u003e \t\u003ctd\u003eFLASH\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\u003e10ms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eAccess Time\u003c\/td\u003e \t\u003ctd\u003e90 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\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\u003eRelated Resources\u003c\/h3\u003e\u003cp\u003e📦 \u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory ICs and Flash Storage Solutions\"\u003eExplore Our Complete Memory Solutions\u003c\/a\u003e - Browse our extensive catalog of DRAM, SRAM, Flash, and EEPROM components from leading manufacturers.\u003c\/p\u003e\u003cp\u003e🏠 \u003ca href=\"https:\/\/hqickey.com\/\" title=\"Premium Semiconductor Distribution\"\u003eHQICKEY - Premium Semiconductor Distribution\u003c\/a\u003e - Your trusted source for authentic, high-reliability semiconductors with global logistics and technical support.\u003c\/p\u003e\u003cp\u003e📰 \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"Semiconductor Industry News and Technical Articles\"\u003eLatest Industry News \u0026amp; Technical Resources\u003c\/a\u003e - Stay informed with application notes, design guides, and semiconductor industry insights.\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51116292014369,"sku":"AT29C040A-90JC","price":11.99,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_150_32J_J_32_b54005d7-0c6b-4390-a341-68355abef578.jpg?v=1743652599","url":"https:\/\/hqickey.com\/products\/at29c040a-90jc","provider":"HQICKEY","version":"1.0","type":"link"}