The TP75176E-SR is a RS-485/RS-422 IC (Integrated Circuit) manufactured by 3PEAK that provides one full duplex channel with speeds up to 10Mbps and a voltage range of 3V to 5.5V. It is packaged in a SOP-8_150mil RoHS compliant package. This IC is designed for cost-effective and low-power applications. It supports communications up to 32 nodes, and is suitable for various data transmission systems such as smart meters, elevators, and machines. Its auto wake-up feature and integrated power-down mode help save power and increase battery life. Its integrated protection circuits help protect against surge, static discharge, and under-voltage conditions. Its low power dissipation helps reduce power consumption and heat and makes it ideal for battery operated devices.