Product Overview: 93LC46-I/SN from Microchip Technology

The 93LC46-I/SN is a high-quality, reliable EEPROM (Electrically Erasable Programmable Read-Only Memory) chip produced by Microchip Technology, a leading provider of microcontroller and analog semiconductors. This particular device offers a user-friendly interface and durable storage solution for a wide range of applications.

Key Features

• Memory Size: The 93LC46-I/SN provides a 1K-bit (128 x 8 or 64 x 16) memory size, allowing for efficient storage of configuration data, calibration constants, and device identification information.
• Operating Voltage: It operates at a voltage range of 2.5V to 5.5V, making it versatile for various low-power and standard applications.
• Interface: The device offers a simple serial interface for communication, supporting the standard Microwire protocol, which is easy to integrate into a wide array of microcontroller-based systems.
• Temperature Range: Designed for industrial applications, it operates within an extended temperature range from -40°C to +85°C, ensuring reliability under harsh conditions.
• Package: The chip comes in a compact 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for space-constrained applications.
• Self-Timed Erase and Write Cycles: Automatic erase-before-write and write cycle timing eliminates the need for external timing control, simplifying system design and reducing component count.
• Endurance: It boasts a high endurance of 1,000,000 erase/write cycles, ensuring a long operational lifespan for products using this EEPROM.
• Data Retention: The 93LC46-I/SN guarantees data retention for a minimum of 100 years, providing a stable and persistent storage solution.

Applications

The 93LC46-I/SN is suitable for a diverse range of applications where reliable and durable non-volatile memory storage is crucial. It is commonly used in automotive systems, portable devices, medical instruments, and industrial automation, among others. Its robustness and ease of integration make it an ideal choice for designers looking to enhance their systems with a dependable memory component.