Product Overview: TMS27PC256-20NL

The TMS27PC256-20NL is a high-performance, 256 Kilobit PROM (Programmable Read-Only Memory) chip designed and manufactured by Texas Instruments, a leader in semiconductor technology. This device is part of the TMS27 series, known for its reliable and durable memory solutions suited for a wide range of applications.

Key Features

• Memory Capacity: The TMS27PC256-20NL offers a substantial 256Kb storage capacity, providing ample space for firmware, boot code, or other critical data that needs to be preserved across power cycles.
• Access Time: With an access time of 200 nanoseconds, this PROM chip ensures quick data retrieval, contributing to the overall performance efficiency of the systems it is integrated into.
• Programming Voltage: It supports a programming voltage of 12.75V ± 0.25V, which is standard for PROM devices, ensuring compatibility with common programming equipment.
• Package Type: The TMS27PC256-20NL is available in a 28-pin plastic DIP (Dual In-line Package), which is widely used and allows for easy insertion into standard sockets or soldering onto printed circuit boards.
• Temperature Range: This device is designed to operate within a temperature range of 0°C to 70°C, making it suitable for commercial-grade applications.
• Industry Standards: It is designed to meet or exceed industry standards for PROM chips, ensuring reliability and compatibility.

Applications

The versatility of the TMS27PC256-20NL makes it ideal for various applications, including:

• Embedded systems
• Microcontroller-based applications
• Bootloaders and firmware storage
• Industrial control systems
• Telecommunications equipment

Reliability and Support

Texas Instruments is known for its commitment to quality and reliability. The TMS27PC256-20NL PROM chip is no exception, providing stable and dependable performance that engineers and designers can trust for their critical applications. Additionally, Texas Instruments offers comprehensive technical support and documentation, ensuring that integrating the TMS27PC256-20NL into your project is a smooth and supported process.