The AT29C020-90JU is a 2-megabit (256K x 8) 5-volt-only CMOS flash memory organized as 256K words of 8 bits each. It is offered in a 32-pin PLCC package, making it suitable for a variety of embedded systems and applications requiring non-volatile read/write memory. The device is designed to offer fast programming times and low power consumption, enhancing its usability across different scenarios.
The AT29C020-90JU operates with a single 5-volt power supply, and its access time of 90ns ensures efficient data retrieval. With a typical active current of 30mA and standby current of 100µA, this flash memory strikes a balance between performance and energy efficiency. Its extended operating temperature range of -40°C to 85°C further extends its suitability for diverse environmental conditions.
Fast write and read operations
Low power consumption
High reliability and endurance
Extended temperature range for versatility
Industry-standard interface for easy integration
The AT29C020-90JU offers efficient program and erase operations, enabling quick and reliable data storage and retrieval. Its low power consumption makes it suitable for battery-powered applications, while its extended temperature range ensures consistent performance in demanding environments. These features contribute to its high functional value and performance reliability.
This flash memory finds application in a wide range of industries, including automotive, consumer electronics, industrial automation, telecommunications, and more. Its versatility and robust performance make it suitable for data storage, firmware storage, code shadowing, and various other embedded system functions.
When integrating the AT29C020-90JU into a design, refer to the manufacturer's datasheet for detailed specifications, pin configurations, and recommended operating conditions. Adhering to the guidelines provided will ensure optimal performance and longevity of the flash memory in the intended application.
The AT29C020-90JU from Microchip Technology is a reliable and high-performance flash memory solution suitable for diverse applications. Its robust features, low power consumption, and extended temperature range make it an ideal choice for embedded systems and various other electronic devices across different industries.
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