The ISL32475EIBZ-T7A is an advanced integrated circuit (IC) component designed for use in industrial communication systems, supporting data transfer over RS-485 networks. Developed by Renesas Electronics, the IC offers a wide range of features that enhance its performance and reliability.
Firstly, the ISL32475EIBZ-T7A is a half-duplex transceiver, enabling bidirectional data transfer on a single pair of bus wires. It operates on a supply voltage range of 3V to 5.5V, making it suitable for various industrial applications. This IC also supports extended common mode ranges from -15V to +15V, providing robustness against noise and voltage spikes in industrial environments.
The IC implements the RS-485 standard, offering a data rate of up to 20Mbps. It incorporates advanced fail-safe features like a receiver failsafe timeout that ensures receiver outputs go into a known logic state when the input signal is lost. Additionally, the IC has a receiver input hysteresis that helps suppress noise and improve noise margin
