Texas Instruments TMS2764-20JL EPROM

The Texas Instruments TMS2764-20JL is a high-performance, 8,192-word by 8-bit Electrically Programmable Read-Only Memory (EPROM) chip, designed to offer a flexible and reliable storage solution for various applications. This high-quality EPROM is well-suited for systems that require a durable and permanent storage medium for firmware, software code, lookup tables, character fonts, and other critical data that must remain intact even when the power is turned off.

With a 64-kilobit capacity, the TMS2764-20JL provides ample space for storing essential data. Its access time of 200 nanoseconds (20JL suffix) ensures fast data retrieval, making it an excellent choice for applications where speed is a priority. This particular EPROM operates within a temperature range of 0°C to 70°C, providing reliable performance in a variety of environmental conditions.

The TMS2764-20JL comes in a standard 28-pin, dual in-line package (DIP), which is widely used in the industry and compatible with most socket types, making it easy to integrate into existing designs. The EPROM is programmed through a standard process, where a programming device uses electrical signals to change the state of the memory cells, allowing the user to write their desired data into the chip.

One of the key features of the TMS2764-20JL is its ability to retain data for extended periods, typically over 10 years, without the need for a power supply. This long-term data retention is critical for applications that require data stability over time. Additionally, the device is designed for easy erasure and reprogramming, which is accomplished by exposing the chip to ultraviolet (UV) light through its quartz window. This feature allows for multiple uses of the EPROM, providing flexibility in development and testing phases.

Overall, the Texas Instruments TMS2764-20JL EPROM is a reliable and versatile memory solution that meets the needs of a wide range of applications, from industrial control systems to consumer electronics. Its robust design, combined with the quality assurance of Texas Instruments, makes it a trusted choice for developers and engineers looking for a dependable non-volatile memory component.