{"product_id":"is66wvq16m4fall-200bli-tr","title":"IS66WVQ16M4FALL-200BLI-TR","description":"\u003ch2\u003eIS66WVQ16M4FALL-200BLI-TR - High-Performance Quad SPI PSRAM\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eIS66WVQ16M4FALL-200BLI-TR\u003c\/strong\u003e from ISSI (Integrated Silicon Solution Inc) is a high-performance 64Mbit Pseudo SRAM (PSRAM) designed for embedded and industrial applications requiring fast, reliable volatile memory. This Quad SPI interface memory delivers exceptional performance with a 200MHz clock frequency and 5ns access time, making it ideal for data-intensive applications in IoT devices, industrial controllers, automotive systems, and embedded computing platforms.\u003c\/p\u003e\u003cp\u003eEngineered for demanding industrial environments, this PSRAM combines the high-speed random access capabilities of SRAM with the high density and low cost of DRAM, offering an optimal balance for memory-intensive embedded applications. The Quad SPI interface provides superior bandwidth compared to traditional SPI, enabling faster data throughput for real-time processing requirements.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Performance:\u003c\/strong\u003e 200MHz clock frequency with 5ns access time ensures rapid data processing and minimal latency for time-critical applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuad SPI Interface:\u003c\/strong\u003e Enhanced throughput with Quad I\/O SPI for efficient data transfer, supporting both standard and high-speed read\/write operations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Memory Configuration:\u003c\/strong\u003e 64Mbit capacity organized as 16M x 4 for flexible system integration and efficient memory utilization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Voltage:\u003c\/strong\u003e 1.7V to 1.95V supply range for low-power applications, reducing overall system power consumption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e Reliable operation from -40°C to 85°C (TA) for harsh environments, ensuring consistent performance across extreme conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Package:\u003c\/strong\u003e Space-saving 24-TFBGA (6x8mm) surface mount package ideal for space-constrained designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Write Cycles:\u003c\/strong\u003e 35ns write cycle time for efficient data storage and rapid buffer operations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Optimized power management for battery-powered and energy-efficient applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDRAM-Like Density:\u003c\/strong\u003e High memory density without the complexity of DRAM refresh circuitry\u003c\/li\u003e\n\u003c\/ul\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\u003eISSI, Integrated Silicon Solution Inc\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\u003eVolatile\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Format\u003c\/td\u003e \t\u003ctd\u003ePSRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTechnology\u003c\/td\u003e \t\u003ctd\u003ePSRAM (Pseudo SRAM)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Size\u003c\/td\u003e \t\u003ctd\u003e64Mbit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Organization\u003c\/td\u003e \t\u003ctd\u003e16M x 4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Interface\u003c\/td\u003e \t\u003ctd\u003eSPI - Quad I\/O\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eClock Frequency\u003c\/td\u003e \t\u003ctd\u003e200 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eWrite Cycle Time - Word, Page\u003c\/td\u003e \t\u003ctd\u003e35ns\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eAccess Time\u003c\/td\u003e \t\u003ctd\u003e5 ns\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e1.7V ~ 1.95V\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\u003e24-TBGA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e24-TFBGA (6x8)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1761919810\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003ePerformance Advantages\u003c\/h3\u003e\u003cp\u003eThe IS66WVQ16M4FALL-200BLI-TR offers significant performance advantages over traditional serial memory solutions. With its Quad SPI interface, data transfer rates are up to 4x faster than standard SPI, enabling efficient handling of large data buffers, graphics rendering, and real-time data processing. The 5ns access time ensures minimal latency for critical read operations, while the 35ns write cycle supports rapid data logging and buffering applications.\u003c\/p\u003e\u003cp\u003eUnlike traditional DRAM, this PSRAM eliminates the need for complex refresh circuitry, simplifying system design and reducing microcontroller overhead. The self-refresh capability maintains data integrity without external intervention, making it ideal for applications requiring reliable temporary data storage.\u003c\/p\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis PSRAM is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e Control systems, PLCs, and HMI interfaces requiring fast data buffering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT and Edge Computing:\u003c\/strong\u003e Smart sensors, edge AI processors, and connected devices with real-time processing needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Electronics:\u003c\/strong\u003e Infotainment systems, ADAS, instrument clusters, and telematics units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmbedded Processors:\u003c\/strong\u003e Microcontroller memory expansion, code execution, and data caching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Acquisition:\u003c\/strong\u003e High-speed logging systems, oscilloscopes, and measurement instruments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Equipment:\u003c\/strong\u003e Routers, switches, base stations, and networking devices requiring packet buffering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices:\u003c\/strong\u003e Portable diagnostic equipment and patient monitoring systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Electronics:\u003c\/strong\u003e Wearables, smart home devices, and portable multimedia players\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign Considerations\u003c\/h3\u003e\u003cp\u003eWhen integrating the IS66WVQ16M4FALL-200BLI-TR into your design, consider the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply Decoupling:\u003c\/strong\u003e Implement proper decoupling capacitors (0.1µF and 10µF) close to VDD pins for stable operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Layout:\u003c\/strong\u003e Minimize trace lengths for SPI signals to maintain signal integrity at 200MHz operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e Ensure adequate airflow or heat dissipation for continuous high-speed operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface Compatibility:\u003c\/strong\u003e Verify microcontroller SPI peripheral supports Quad I\/O mode for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAt HQICKEY, we specialize in providing authentic, high-quality semiconductor components with guaranteed long lifecycle availability and dedicated technical support. Every component is sourced from authorized distributors and verified for authenticity, ensuring your projects are built on reliable foundations. Our technical team provides comprehensive support for component selection, design integration, and troubleshooting.\u003c\/p\u003e\u003cp\u003eWe understand the critical importance of component authenticity and reliability in industrial and embedded applications. All our products come with full traceability documentation and are backed by our commitment to quality and customer success.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our comprehensive selection of \u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory Components - PSRAM, DRAM, Flash \u0026amp; More\"\u003eMemory Components\u003c\/a\u003e including PSRAM, DRAM, Flash, SRAM, and EEPROM solutions from leading manufacturers like ISSI, Winbond, Cypress, and Micron.\u003c\/p\u003e\u003cp\u003eVisit our \u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Premium Semiconductor Components\"\u003ehomepage\u003c\/a\u003e to discover our full range of premium semiconductor components for embedded and industrial electronics, including microcontrollers, interface ICs, power management, and connectivity solutions.\u003c\/p\u003e\u003cp\u003eStay updated with the latest industry insights, product releases, technical articles, and application notes on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Semiconductor Industry Updates\"\u003eNews Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"ISSI, Integrated Silicon Solution Inc","offers":[{"title":"Default Title","offer_id":51116032688417,"sku":"IS66WVQ16M4FALL-200BLI-TR","price":8.2,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_706_24TFBGA-1.2-6X8_H_24_d38f9ec8-8939-4cf1-b4a5-a27d1c31ad3a.jpg?v=1743646456","url":"https:\/\/hqickey.com\/products\/is66wvq16m4fall-200bli-tr","provider":"HQICKEY","version":"1.0","type":"link"}