The ISL8485EIBZ-T, manufactured by Renesas, is an Intersil RS-422/RS-485 Interface IC 8LD 15KV HBM 5V RS-485 Transceiver. It is a low-cost, single-channel, full-duplex transceiver designed for high-speed data communication applications in electronic communications. It offers a wide range of features such as automatic direction control, true fail-safe operation, adjustable low-power shutdown, and built-in ESD protection. It also features a high common mode transient immunity, which helps ensure robust performance in electrically noisy environments. With 5V operation, this transceiver also provides low power dissipation, making it ideal for battery-powered applications. It is suitable for use in telecommunications, industrial, and automotive applications.