The AT27C512-15DI is a 512K (64K x 8) One Time Programmable (OTP) EPROM integrated circuit. It features a fast Read access time of 150ns, making it suitable for applications requiring quick access to stored data. The device operates on a single power supply voltage of 5V, simplifying its integration into a wide range of electronic systems. Its low power consumption also makes it an energy-efficient choice for battery-powered devices. With a total of 64K address lines and 8 data output pins, the AT27C512-15DI provides ample storage capacity and reliable data retrieval. It is ideal for use in embedded systems, automotive electronics, industrial control systems, and various consumer electronics applications. The AT27C512-15DI is housed in a 28-pin DIP package, making it easy to handle and install on printed circuit boards. With its high reliability and consistent performance, this OTP EPROM is a dependable choice for any project requiring non-volatile memory.