The 25AA160AT-I/SN103 is a high-quality, 16-Kbit serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology. It is part of the renowned 25AA series, known for its reliability and ease of use. This particular model comes in an 8-pin SOIC (SN) package and is tailored for industrial-grade applications with an operational temperature range of -40°C to +85°C.

Key Features

• Memory Size: 16 Kbits (2,048 x 8)
• Interface Type: Serial, SPI (Serial Peripheral Interface)
• Operating Voltage Range: 1.8V to 5.5V, making it suitable for various low-power and standard applications.
• Speed: Fast read and write capabilities with a clock frequency of 10 MHz.
• Package: 8-pin SOIC, providing a compact footprint for space-constrained applications.
• Temperature Range: Industrial grade with an operational range of -40°C to +85°C.
• Endurance: High endurance with 1 million write cycles per word and a data retention of over 200 years.
• Low-power Consumption: Ideal for battery-operated and power-sensitive devices due to its low-power consumption.

Applications

The 25AA160AT-I/SN103 EEPROM is versatile and can be used in a wide array of applications, such as:

• Consumer electronics
• Automotive systems
• Industrial control systems
• Medical devices
• Smart cards
• Networking equipment

With its robust design and SPI interface, the 25AA160AT-I/SN103 ensures seamless integration into existing designs, providing a reliable solution for data storage needs. The device also supports byte and page-level write operations, which allows for greater flexibility and efficiency in managing data.

Overall, the Microchip Technology 25AA160AT-I/SN103 EEPROM stands out as a high-performance and durable choice for designers and engineers looking to incorporate non-volatile memory into their systems.