UPD4724 Description
DATA SHEET MOS INTEGRATED CIRCUIT µPD4724 RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V The µPD4724 is a high breakdown voltage silicon gate CMOS line driver/receiver based on the EIA/TIA-232-E standard.
UPD4724 Key Features
- Based on EIA/TIA-232-E (RS-232-C) standard
- Single power supply: +3.3 V or +5 V (selectable with the VCHA pin)
- Standby mode: Setting the standby pin to low level switches this IC into the standby mode and makes the driver outputs h
- Enable mode: When the enable pin is high level during the standby mode, two receivers can operate as inverters without h