UPD4726 Datasheet (NEC) - RS-232 LINE DRIVER/RECEIVER

UPD4726, RS-232 LINE DRIVER/RECEIVER

DATA SHEET MOS INTEGRATED CIRCUIT µPD4726 RS-232 LINE DRIVER/RECEIVER The µPD4726 is a high-voltage silicon gate CMOS line driver/receiver conforming to EIA/TIA-232-E Standards.

It contains a DC/DC converter and can operate with a +5 V single power supply.

In addition, it is also provided with ancillary functions such as a standby function.

This IC is equipped with four driver circuits and seven receiver circuits and can configure a simple RS-232 interface circuit with only four external capa

UPD4726 Features

* Conforms to EIA/TIA-32-E (old RS-232C) Standards

* +5 V single power supply

* A standby mode can be set by making the standby pin low to reduce the power dissipation. At this time, the driver outputs go into a high-impedance state.

* Two receiver circuits can oper