MC145583 Datasheet (Motorola) - 3.3 Volt Only Driver/Receiver with an Integrated Standby Mode

MC145583, 3.3 Volt Only Driver/Receiver with an Integrated Standby Mode

VCC Digital Power Supply (Pin 27) This digital supply pin is connected to the logic power supply.

This pin should have a not less than 0.33 µF capacitor GND.

GND Ground (Pin 2) Ground return pin is typically connected to the signal ground pin of the EIA *232 *E connector (Pin 7) as we

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC145583/D MC145583 Product Preview 3.3 Volt Only Driver/Receiver with an Integrated Standby Mode 28 1 DW SUFFIX SOG PACKAGE CASE 751F EIA 232 E and CCITT V.28 The MC145583 is a CMOS transceiver composed of three drivers and five receivers that fulfills the electrical specifications of EIA 232 E, EIA 562, and CCITT V.28 while operating from a single + 3.3 or + 5.0 V power supply.

This trans

MC145583 Features

* rter, which generate the VDD and VSS voltages. Rx1, Rx2, Rx3, Rx4, Rx5 Receive Data Inputs (Pins 7, 8, 9, 11, 13) These are the EIA

* 232

* E receive signal inputs. A voltage between + 3 and + 25 V is decoded as a space, and causes the corresponding DO pin to swing to GND (0 V). A voltag