Microchip Technology's AT93C66A-10SI-1.8 EEPROM

The AT93C66A-10SI-1.8 is a high-performance, 4Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This EEPROM comes in a compact SOIC package and operates on a low-voltage range of 1.8V to 5.5V, making it an ideal choice for a wide variety of applications that require reliable data storage with low power consumption.

Key Features

• Memory Size: 4Kbit (512 x 8 or 256 x 16)
• Operating Voltage: 1.8V to 5.5V, catering to low-power and standard operations
• Interface: Serial, 3-wire bus
• Speed: Fast write cycle times of 5ms maximum with rapid access time
• Endurance: 1 million write cycles with a data retention of 100 years, ensuring long-term reliability
• Organization: Configurable as either 512 x 8 bits or 256 x 16 bits
• Temperature Range: Industrial (-40°C to +85°C), suitable for harsh environments
• Package: 8-pin SOIC, providing a compact footprint for space-constrained applications

Applications

The AT93C66A-10SI-1.8 EEPROM is versatile and can be used in a variety of applications, including:

• Mobile devices
• Medical instruments
• Industrial control systems
• Smart cards
• Automotive applications
• Consumer electronics

Product Advantages

The AT93C66A-10SI-1.8 EEPROM from Microchip Technology offers several advantages for designers and engineers. Its low-voltage operation helps to minimize power consumption, which is critical for battery-operated devices. The device's robust endurance and data retention capabilities ensure the reliability of stored data over an extended period, making it a dependable choice for mission-critical applications. Additionally, the small form factor of the SOIC package allows for integration into systems where space is at a premium.

This EEPROM's compatibility with serial communication protocols ensures easy integration into existing designs, reducing development time and cost. Overall, the AT93C66A-10SI-1.8 is an excellent choice for applications that demand high-performance, reliable data storage in a compact, low-power package.