The TMS27C512-20JT is a high-performance, 512 Kilobit ultraviolet erasable and programmable read-only memory (EPROM) integrated circuit from Texas Instruments. This reliable memory chip is designed for applications that demand efficient, high-speed data storage and retrieval with the flexibility of being reprogrammable for iterative development or updates.

Key Features

• Memory Capacity: The TMS27C512-20JT offers a substantial storage space of 512 Kbits, which is organized as 64K by 8 bits, providing ample room for complex programs or large data sets.
• Access Time: With an access time of 200 ns, this EPROM provides quick data access, making it suitable for applications requiring fast read operations.
• Programmability: Users can program the TMS27C512-20JT using industry-standard programming signals, and the transparent lid allows for easy erasure with ultraviolet light, offering multiple reusability for prototyping or code updates.
• Power Consumption: It operates at a single 5V power supply, making it compatible with most digital systems, and features low power consumption in standby mode, contributing to energy-efficient designs.
• Package Type: The device comes in a 28-pin ceramic dual in-line package (CERDIP), ensuring robust physical protection and reliable connectivity for embedded applications.

Applications

The TMS27C512-20JT is versatile and can be used across various applications, including:

• Embedded systems
• Microcontroller-based applications
• Boot memory for computers and servers
• Telecommunications
• Industrial control systems
• Automotive electronics

Quality and Reliability

Texas Instruments is known for its dedication to quality and reliability, and the TMS27C512-20JT is no exception. This EPROM is manufactured to meet the highest industry standards, ensuring consistent performance and longevity for critical applications. Whether you are working on a commercial product or a specialized project, the TMS27C512-20JT is an excellent choice for your memory storage needs.