Product Overview: 25AA160-I/SN

The 25AA160-I/SN is a sophisticated and reliable serial EEPROM (Electrically Erasable Programmable Read-Only Memory) component produced by Microchip Technology, a leader in microcontroller, mixed-signal, analog, and Flash-IP solutions. This product is designed to provide flexible non-volatile storage solutions for a wide range of applications, including those in the industrial, automotive, and consumer electronics sectors.

Key Features

• Memory Size: The 25AA160-I/SN offers 16 Kbits (2 KBytes) of memory, which is suitable for storing configuration parameters, device settings, or small amounts of data that need to be preserved during power loss.
• Interface Type: It utilizes the SPI (Serial Peripheral Interface) bus, which is known for its simplicity and speed, enabling easy integration with most microcontrollers and processors.
• Supply Voltage: The device operates over a broad voltage range, typically from 1.8V to 5.5V, making it versatile for various system power requirements.
• Temperature Range: With an industrial temperature range of -40°C to +85°C, the 25AA160-I/SN is robust enough to function in harsh environmental conditions.
• Packaging: This EEPROM is available in an 8-pin SN (SOIC) package, which is widely used and suitable for surface mounting on printed circuit boards (PCBs).

Performance and Reliability

The 25AA160-I/SN boasts a high endurance of over 1 million erase/write cycles and a data retention period of over 100 years, ensuring the longevity and durability of the data stored within. Additionally, it supports a maximum clock frequency of 10 MHz for SPI communication, providing a balance between power consumption and data transfer speed.

Applications

Due to its compact size, low power consumption, and reliable data retention, the 25AA160-I/SN is an excellent choice for a variety of applications, including:

• Data storage in portable electronic devices
• Configuration settings in telecommunications and networking equipment
• Parameter storage for industrial controls and automation systems
• Calibration data storage for sensors and instrumentation

Microchip Technology's commitment to quality and performance is evident in the 25AA160-I/SN, making it a preferred choice for designers looking for a stable and efficient non-volatile memory solution.