The ADM3485ARZ is a high-speed, half-duplex RS-485/RS-422 transceiver IC component manufactured by Analog Devices. It is designed for industrial applications that require reliable data transmission over long distances. Here is an overview of the key features of this IC:
1. High-speed data transmission: The ADM3485ARZ supports data rates up to 20 Mbps, making it suitable for applications that require fast and efficient data communication.
2. Half-duplex operation: This IC operates in a half-duplex mode, allowing bidirectional data transmission on a single communication line. This feature is particularly useful in multi-node communication networks.
3. RS-485/RS-422 compatibility: The ADM3485ARZ is fully compatible with both RS-485 and RS-422 standards, making it versatile for various industrial control and automation applications.
4. Low power consumption: This IC has low standby and shutdown current requirements, making it energy-efficient and suitable for battery-powered systems.
5. Built-in ESD protection: The ADM3485ARZ includes integrated electrostatic discharge (ESD) protection, safeguarding the IC and improving system reliability by preventing damage from external voltage spikes.
6. Wide supply voltage range: The IC operates from a wide supply voltage range of 3.0 V to 5.5 V, making it compatible with various digital logic levels
