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NM27C256QE120 from NSC,National Semiconductor

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NM27C256QE120

Manufacturer: NSC

256K-Bit (32K x 8) High Performance CMOS EPROM

Partnumber Manufacturer Quantity Availability
NM27C256QE120 NSC 1 In Stock

Description and Introduction

256K-Bit (32K x 8) High Performance CMOS EPROM The NM27C256QE120 is a high-performance 256K-bit (32K x 8) UV-erasable and electrically programmable read-only memory (EPROM) designed for applications requiring reliable non-volatile data storage. This component features a fast access time of 120ns, making it suitable for systems that demand quick data retrieval. Its 5V single power supply operation ensures compatibility with standard logic levels, simplifying integration into various digital circuits.  

With a robust architecture, the NM27C256QE120 supports multiple programming modes, including standard programming and intelligent algorithms for enhanced data integrity. The device's UV-erasable capability allows for repeated reprogramming, making it ideal for development and prototyping environments. Additionally, its low power consumption in standby mode enhances energy efficiency in battery-powered or portable applications.  

The NM27C256QE120 is housed in a 28-pin ceramic DIP package, providing durability and ease of handling. Its wide operating temperature range ensures reliable performance in industrial and commercial settings. Whether used in embedded systems, legacy computing, or specialized control applications, this EPROM offers a dependable solution for firmware and critical data storage needs. Its combination of speed, endurance, and versatility makes it a valuable component in electronic design.

Application Scenarios & Design Considerations

256K-Bit (32K x 8) High Performance CMOS EPROM

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