The TMS27PC512-20NL is a high-performance, programmable read-only memory (PROM) chip from Texas Instruments, renowned for its reliability and versatility in various computing and electronic applications. This PROM device is designed to retain data permanently and is a crucial component for storing firmware or microcode in embedded systems, computers, and other electronic devices.

Key Features

• Memory Capacity: The TMS27PC512-20NL offers a substantial storage capacity of 512 Kilobits, allowing it to store significant amounts of code or data.
• Access Time: With an access time of 200 nanoseconds, this chip provides swift data retrieval, contributing to the overall performance and efficiency of the systems in which it is used.
• Programming Voltage: The device operates at a programming voltage of 12.75V ± 0.25V, which is standard for PROM chips, ensuring compatibility with a wide range of programming equipment.
• Temperature Range: Designed to function in a broad temperature range, the TMS27PC512-20NL can operate reliably between 0°C and 70°C, making it suitable for various environments.
• Package: It comes in a 28-pin plastic dip package, which is a common and convenient form factor for easy integration into circuit boards.

Applications

The TMS27PC512-20NL is utilized in a diverse array of applications, including:

• Embedded systems for control and management tasks
• Consumer electronics for storing device firmware
• Telecommunication equipment for firmware and configuration data
• Automotive electronics for engine control units and other embedded controllers

Quality and Support

Texas Instruments is committed to delivering high-quality products, and the TMS27PC512-20NL is no exception. Customers can expect robust performance and durability, backed by Texas Instruments' comprehensive technical support and documentation. Whether for mass production or specialized applications, the TMS27PC512-20NL is an excellent choice for designers seeking a dependable PROM solution.