ST202EATR is an IC (Integrated Circuit) component produced by STMicroelectronics. As an overview, this IC is a dual RS-232 line driver and receiver designed for high-speed communication with serial devices. It provides a convenient and reliable solution for applications that require the conversion of data between RS-232 and TTL voltage levels. Some of the key features and characteristics of the ST202EATR IC are as follows:
1. Dual Line Driver and Receiver: The IC supports two channels, allowing simultaneous transmission and reception of data. This feature enhances its versatility and makes it suitable for various applications.
2. RS-232 Voltage Conversion: It enables the conversion of RS-232 signals to TTL-compatible voltage levels, and vice versa, ensuring compatibility between serial devices operating at different voltage levels.
3. High-Speed Communication: The ST202EATR IC has a high data rate capability, allowing baud rates of up to 1 Mbps. This makes it suitable for applications that require fast and reliable data transfer.
4. Low Power Consumption: The IC is designed to operate with low power requirements, making it suitable for portable and battery-powered applications where power efficiency is crucial.
5. Wide Supply Voltage Range: The ST202EATR can operate over a wide supply voltage range from 4.5V to 5.5V, providing flexibility and compatibility with various power supply systems
