The AT93C46-10SI is a high-performance, electrically erasable, programmable read-only memory (EEPROM) device from Microchip Technology. This integrated circuit is designed to provide a reliable and flexible storage solution for a wide range of applications. With its small form factor and low power consumption, the AT93C46-10SI is particularly suitable for portable and battery-powered devices.

Key Features

• Memory Size: The device offers a 1-Kbit (128 x 8 or 64 x 16) memory size, allowing sufficient space for storing configuration data, calibration constants, and other application-specific information.
• Operating Voltage: It operates at a voltage range of 4.5V to 5.5V, making it compatible with many 5V systems and logic levels.
• Interface: The AT93C46-10SI features a simple, three-wire serial interface that facilitates easy integration into most microcontroller-based systems.
• Speed: With a clock frequency of 1 MHz (10 MHz version also available), this EEPROM allows for rapid data access and quick programming cycles, enhancing overall system performance.
• Temperature Range: It is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring reliable performance under harsh environmental conditions.
• Packaging: The device comes in a narrow 8-lead SOIC package, which is ideal for space-constrained applications.
• Endurance: The EEPROM cells can withstand up to 1 million write cycles, with a data retention period of over 100 years, providing a robust storage solution.

Applications

The AT93C46-10SI is versatile and can be used in various applications, including:

• Portable electronic devices
• Automotive systems
• Industrial controls
• Medical equipment
• Smart cards
• Wireless products
• And many other applications that require a reliable non-volatile memory solution.

With its robust feature set and proven reliability, the Microchip Technology AT93C46-10SI EEPROM is an excellent choice for designers looking to enhance their system's storage capabilities.