Microchip Technology 93C46B EEPROM

The Microchip Technology 93C46B is a 1Kb EEPROM (Electrically Erasable Programmable Read-Only Memory) device, part of the serial EEPROM series that offers a versatile storage solution for applications requiring data persistence with high reliability and low power consumption. This compact memory module is designed to retain data through both power-down scenarios and the typical wear and tear of regular operation, making it an ideal component for a wide range of electronic devices.

Key Features

• Memory Size: The 93C46B provides a 1Kb memory capacity, organized as 64 x 16-bit, which is suitable for storing configuration parameters, calibration data, or small application states.
• Interface: It utilizes a simple serial interface for communication, which is compatible with the SPI protocol, allowing for easy integration with most microcontrollers.
• Operating Voltage: The device supports a wide range of operating voltages from 1.8V to 5.5V, accommodating various system-level power requirements.
• Low Power Consumption: Designed for power-sensitive applications, the 93C46B ensures minimal power usage during both active and standby modes.
• Write Cycle Time: It features a fast write cycle time of typically 5 ms, enabling efficient data management and quick updates to stored information.
• Endurance: The EEPROM boasts a high endurance level with a minimum of 1 million write cycles per byte, ensuring a long operational lifespan.
• Data Retention: It guarantees a data retention period of over 200 years, providing a stable and reliable storage medium over extensive periods.

Applications

The 93C46B from Microchip Technology is versatile enough to be used across various applications, including but not limited to:

• Consumer electronics
• Industrial automation
• Automotive systems
• Medical devices
• Smart cards

With its robust design and proven durability, the Microchip Technology 93C46B EEPROM stands as a smart choice for designers seeking a reliable and efficient non-volatile memory solution.