TCA6408ARGTR

The TCA6408ARGTR is a versatile and reliable 8-bit I/O expander designed to provide additional input and output ports for microcontrollers and processors. This device is specifically designed to enhance the functionality of systems with limited I/O pins, allowing for seamless integration with existing applications. Equipped with 8 I/O ports, each individually configurable as either inputs or outputs, the TCA6408ARGTR offers great flexibility in system design. It also features a range of programmable features, including polarity inversion, interrupt generation, and output configuration, further allowing customization to specific application requirements. This I/O expander supports a wide supply voltage range, from 1.65 V to 3.6 V, making it compatible with a variety of devices. It is also equipped with a low standby current consumption, ensuring efficient power usage and reducing overall system energy consumption. The TCA6408ARGTR is available in a small 16-pin QFN package, making it an ideal choice for space-constrained applications. Additionally, it is fully RoHS-compliant, ensuring environmental compatibility. With its outstanding performance and versatility, the TCA6408ARGTR is the perfect solution for expanding the I/O capabilities of microcontroller and processor-based systems, providing designers with increased flexibility and functionality.