ON Semiconductor CAT93C46U-TE13 Microchip

The CAT93C46U-TE13 from ON Semiconductor is a high-performance microchip that serves as a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device, offering a reliable and flexible data storage solution for a wide range of applications. This particular model is part of the CAT93Cxx series, which is known for its robustness and ease of integration into various electronic systems.

Key Features

• Memory Size: The CAT93C46U-TE13 comes with a 1-Kb memory size, which is organized as either 64 x 16 bits or 128 x 8 bits, providing designers with the flexibility to choose the best configuration for their specific requirements.
• Interface: This device operates via a simple 3-wire serial interface, which makes it easy to communicate with microcontrollers and other digital systems. The interface facilitates efficient data transfer and simplifies the design of the communication protocol.
• Operating Voltage: It supports a wide voltage range, typically from 1.8V to 5.5V, making it suitable for low-voltage applications and compatible with most logic levels.
• Write Cycle Time: The EEPROM offers a fast write cycle time of 5 ms max, ensuring quick data storage and reducing delays in system operations.
• Endurance: It boasts a high endurance of 1,000,000 program/erase cycles, which guarantees a long operational life for devices that require frequent data updates.
• Data Retention: The CAT93C46U-TE13 ensures data retention for a minimum of 100 years, providing a stable and long-term storage solution.
• Temperature Range: The device is designed to operate over an industrial temperature range, from -40°C to +85°C, ensuring reliability and performance under extreme conditions.
• Packaging: It is available in a compact 8-lead TSSOP package, allowing for space-saving designs and easy mounting on printed circuit boards.

Applications

The CAT93C46U-TE13 EEPROM is ideal for a variety of applications that require low-density non-volatile memory storage. Its applications include, but are not limited to, device configuration storage, product calibration data, small data logging tasks, and settings storage for consumer electronics, automotive systems, industrial controls, and smart devices.

Overall, the CAT93C46U-TE13 from ON Semiconductor is a reliable choice for designers looking for a non-volatile memory solution that combines performance, durability, and versatility.