Manufactured by NXP/Philips, the N82S137N is a high-speed programmable read-only memory (PROM) chip with a storage capacity of 1024x4 bits. This component is designed for high-performance data storage applications where speed and reliability are crucial. It is widely used in digital processing systems, automotive electronics, and sophisticated industrial machinery for storing lookup tables, device configurations, or small firmware programs. The N82S137N’s fast access times and stable operation under a wide range of environmental conditions make it an excellent choice for critical applications that require data to be retrieved quickly and reliably. Its DIP package allows for easy integration into a variety of circuit board layouts, providing engineers with a flexible and dependable memory solution.