Microchip Technology's 93LC56AT-I/ST EEPROM

The 93LC56AT-I/ST is a high-quality EEPROM (Electrically Erasable Programmable Read-Only Memory) device produced by Microchip Technology, a leading manufacturer of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. This particular EEPROM is part of the 93XX series, which is known for its reliable data storage solutions that are ideal for a wide range of applications, including industrial, automotive, and consumer electronics.

With a memory size of 2 Kbit, the 93LC56AT-I/ST offers sufficient space for storing firmware, configuration settings, or any other data that needs to be preserved across power cycles. The device operates on a wide voltage range from 2.5V to 5.5V, which makes it versatile for different system requirements. Additionally, it features a self-timed erase and write cycle, meaning that no external timing control is required, simplifying the design and reducing the overall component count.

The 93LC56AT-I/ST comes in a TSSOP (Thin Shrink Small Outline Package) form factor, with the 'I' in its name indicating its industrial temperature range capabilities. This means it can reliably operate in harsh environments with temperatures ranging from -40°C to +85°C, making it suitable for outdoor applications or equipment exposed to extreme conditions.

One of the key advantages of this EEPROM is its support for the Microwire serial interface, which ensures compatibility with a wide range of microcontrollers and processors. This interface also allows for simple and efficient data transfer, which is crucial for applications where data integrity and speed are important.

Furthermore, the 93LC56AT-I/ST is designed with data retention in mind, promising to keep data safe for over 200 years. It also supports a minimum of 1,000,000 erase/write cycles, ensuring longevity and reliability for applications that require frequent data updates.

In summary, the 93LC56AT-I/ST from Microchip Technology is a robust and reliable EEPROM solution, offering a combination of durability, data integrity, and ease of integration, making it an ideal choice for designers and engineers looking for a memory component that will stand the test of time and perform consistently across a wide range of environmental conditions.