The Microchip Technology 93C46B/P is a 1Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) chip, designed to offer a flexible non-volatile data storage solution for a wide range of applications. This device is part of Microchip's serial EEPROM series and is known for its reliability and ease of use.

Key Features

• Memory Size: 1 Kbit (128 x 8 or 64 x 16)
• Interface Type: Serial (2-Wire, I2C compatible)
• Operating Voltage: 4.5V to 5.5V
• Organization: Configurable as either 128 bytes (8-bit) or 64 words (16-bit)
• Self-Timed Write Cycle: 5 ms max write cycle time with automatic ERAL before WRAL
• Endurance: 1 million write cycles
• Data Retention: 100 years
• Package: PDIP (Plastic Dual In-line Package)

Applications

The 93C46B/P EEPROM is suitable for a diverse array of applications due to its compact size and robust storage capability. It is commonly used in:

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

Advantages

With its small footprint and high reliability, the Microchip 93C46B/P EEPROM offers several advantages for system designers:

• Low-power consumption, making it ideal for battery-operated devices
• Easy integration into existing designs due to its standard serial I2C interface
• Flexible organization allows for efficient data storage, tailored to specific application needs
• Long-term data integrity with high endurance and data retention specifications

Quality and Support

Microchip Technology is known for its commitment to quality and long-term reliability. The 93C46B/P EEPROM comes with support from Microchip's global customer service and technical support network, ensuring that designers have access to the assistance they need throughout their product's lifecycle.