MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC145407/D MC145407 Advance Information 5 Volt Only Driver/Receiver EIA 232 E and CCITT V.28 The MC145407 is a silicon gate CMOS IC that combines three drivers and three receivers to fulfill the electrical specifications of EIA 232 E and CCITT V.28 while operating from a single + 5 V power supply.
A voltage doubler and inverter convert the + 5 V to ± 10 V.
This is accomplished through an on<