Renesas Electronics Corporation Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers ICL3221EFVZ-T7A

The ICL3221EFVZ-T7A is a 3.3V powered RS-232 transceiver that complies with EIA/TIA-232 and V.28/V.24 specifications. It features ±15kV ESD protection on its RS-232 pins, ensuring robust performance in electrically noisy environments. The device supports data rates of up to 250kbps under worst-case load conditions and is designed for low power consumption, with a standby current of only 1µA due to its efficient on-chip charge pumps and automatic power-down functionality. This transceiver is suitable for battery-powered and portable applications, making it ideal for use in modems, printers, and other peripherals. The ICL3221EFVZ-T7A is packaged in a 16-lead TSSOP format, which helps save board space.