Microchip Technology AT28HC256F-90TU EEPROM

The AT28HC256F-90TU is a high-performance Electrically Erasable Programmable Read-Only Memory (EEPROM) module from Microchip Technology, renowned for its reliability and versatility. This EEPROM offers a significant storage capacity of 256 Kilobits and is organized as 32K x 8 bits, making it a suitable choice for a wide range of data storage applications where efficient and flexible non-volatile memory is crucial.

With an access time of 90 nanoseconds, the AT28HC256F-90TU provides quick data retrieval, ensuring high-speed performance that is essential for time-sensitive operations. This speed is particularly beneficial for applications that require frequent updates to stored data or fast read operations.

Designed for easy integration into your circuit, this EEPROM comes in a 28-pin TSOP package, which is not only space-efficient but also offers robust physical protection for the memory cells. The package is designed to withstand the rigors of both the manufacturing process and long-term operation in a variety of environments.

The AT28HC256F-90TU operates over a wide voltage range of 4.5V to 5.5V, providing flexibility in power supply design and ensuring compatibility with both 5V legacy systems and newer, lower-voltage designs. This voltage range, combined with its low power consumption, makes it an energy-efficient choice for battery-operated devices.

Microchip's AT28HC256F-90TU EEPROM features industry-standard programming algorithms and is fully compatible with the JEDEC byte-wide standard. This ensures that it can be easily programmed by a wide range of standard EEPROM programmers without the need for additional software or special programming devices.

Furthermore, the EEPROM's endurance of 100,000 write cycles and data retention of 10 years guarantee long-term reliability, allowing it to store critical data without the risk of loss over time. This makes the AT28HC256F-90TU an ideal memory solution for applications such as industrial control systems, medical devices, automotive electronics, and any other systems where dependable and persistent data storage is a must.

Overall, the Microchip AT28HC256F-90TU EEPROM is a testament to Microchip's commitment to providing high-quality, durable, and easy-to-use memory solutions for a diverse array of electronic applications.