UPD4713A Datasheet, PDF (1/16 Pages) NEC – RS-232 LINE DRIVER/RECEIVER

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD4713A
RS-232 LINE DRIVER/RECEIVER
The µPD4713A is a high-voltage silicon gate CMOS line driver/reciever conforming to the EIA/TIA-232-E standard.
It can operate with a single +5 V power source because it is provided with a DC-DC converter. In addition, this line
driver/receiver has many ancillary functions, including output control, threshold select, and standby functions.
Because the µPD4713A is provided with three output driver circuits and three receiver circuits, it can constitute an
RS-232 interface circuit with a single chip.
FEATURES
• Conforms to EIA/TIA-232-E (RS-232C) standard
• +5 V single power source
• Threshold select pin selecting two types of threshold voltages
• Standby mode can be set by making standby pin high to reduce circuit current.
• Three-state output configuration. Both driver and receiver outputs go into high-impedance state in standby mode.
ORDERING INFORMATION
Part Number
µPD4713ACX
µPD4713AGT
Package
24-pin plastic DIP (300 mil)
24-pin plastic SOP (375 mil)
Document No. S10318EJ3V1DS00 (3rd edition)
Date Published April 1997 N
Printed in Japan
©
1995