The P82B96DR is an IC (Integrated Circuit) component developed by Texas Instruments. It is a bus buffer that provides a bidirectional I2C bus interface between two systems operating at different supply voltages. The P82B96DR allows voltage level translation, voltage level identification, and bus isolation in I2C bus applications.
Some of the key features of the P82B96DR include:
1. Bidirectional voltage level translation: The IC facilitates communication between I2C devices with different supply voltages, ensuring seamless data transfer and compatibility.
2. Operation up to 5.5V: The P82B96DR can work with supply voltages ranging from 2.3V to 5.5V, making it suitable for a wide range of applications.
3. I2C bus compatibility: The IC supports I2C bus operation, enabling communication between various I2C devices, such as microcontrollers, sensors, and memory chips.
4. High-speed operation: The P82B96DR supports fast mode (400kHz) and standard mode (100kHz) I2C communication, catering to the requirements of both high-speed and standard-speed applications.
5. Bus isolation: The IC provides built-in bus isolation, allowing multiple I2C buses to connect and communicate independently, preventing interference between them.
6. Simple interface: The P82B96DR requires minimal external components, making it simple to use and integrate into existing designs
