Microchip Technology's 93LC56BT-I/MS

The 93LC56BT-I/MS is a state-of-the-art EEPROM (Electrically Erasable Programmable Read-Only Memory) chip designed and manufactured by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This particular model comes in a compact MSOP-8 (Micro Small Outline Package) form factor, making it ideal for applications where space is at a premium.

Featuring a 2K-bit memory size, the 93LC56BT-I/MS is part of Microchip's 93XX series of EEPROMs, which are known for their reliability and ease of use. The device operates on a single power supply with a voltage range of 2.5V to 5.5V, offering flexibility for various low-power and standard applications. It supports the industry-standard 3-wire serial EEPROM protocol, ensuring compatibility with a wide range of microcontrollers and processors.

One of the key advantages of the 93LC56BT-I/MS is its self-timed erase and write cycles, which eliminate the need for external timing control, simplifying the design process and reducing the overall system complexity. Additionally, it boasts a write cycle time of only 5 ms, allowing for quick data updates and minimizing downtime.

The device's endurance is rated at 1 million erase/write cycles, and it has a data retention period of over 200 years, ensuring the longevity and reliability of data storage. This makes it an excellent choice for applications such as device configuration, calibration data storage, product identification, and any other system that requires frequent or long-term data storage without power.

To ensure data integrity, the 93LC56BT-I/MS features a write protection mechanism that can be enabled via software. This prevents accidental data corruption and provides additional security for critical data. Furthermore, its operational temperature range of -40°C to +85°C allows the device to perform reliably in a variety of harsh environments.

In summary, the 93LC56BT-I/MS EEPROM from Microchip Technology is a robust, versatile, and reliable choice for designers looking to incorporate non-volatile memory into their systems. Its small footprint, low power consumption, and high endurance make it particularly well-suited for portable and space-constrained applications.