文件名称：STC232E datasheet
文件大小：76KB
文件格式：PDF
更新时间：2012-09-13 08:46:01
RS232 STC89C52
The STC232E is low power single supply RS232 interface. The device consists of two line drivers, two line receivers, and dual charge pump circuit. The device meets the requirements of TIA/EIA-232 standard and provides the electrical interface between an asynchronous communication controller and the serial-port connector.