Datasheet4U Logo Datasheet4U.com

UPD4726 - RS-232 LINE DRIVER/RECEIVER

Datasheet Summary

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 operate as inverters without a hysteresis width even in the standby mode. The remaining five receiver circuits are fixed to the high level.

📥 Download Datasheet

Datasheet preview – UPD4726

Datasheet Details

Part number UPD4726
Manufacturer NEC
File Size 88.52 KB
Description RS-232 LINE DRIVER/RECEIVER
Datasheet download datasheet UPD4726 Datasheet
Additional preview pages of the UPD4726 datasheet.

📁 Similar Datasheet

  • UPD4066B - Quad Analog Switch / Miltiplexer (ETC)
  • UPD41256 - 262144 Dynamic NMOS RAM (NEC Electronics)
  • UPD41257 - 262144 Dynamic NMOS RAM (NEC Electronics)
  • UPD41264 - Dual Port Graphics Buffer (NEC Electronics)
  • UPD41264C - Dual Port Graphics Buffer (NEC Electronics)
  • UPD41416 - 16K x 4-Bit DRAM (NEC Electronics)
  • UPD42101 - Line Buffer (NEC Electronics)
  • UPD42101G-3 - CMOS 7K-Bit FIFO Memory (ETC)
  • UPD4216160 - (UPD42S16160 / UPD42S18160) 16M-Bit DRAM (NEC Electronics)
  • UPD4216165L - 3.3V Operation 16M-Bit DRAM (NEC Electronics)
Other Datasheets by NEC
  • UPD4721 - RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V
  • UPD4722 - RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V
  • UPD4723 - RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V
  • UPD4724 - RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V
  • UPD4701A - MOS INTEGRATED CIRCUIT
  • UPD4702 - INCREMENTAL ENCODER 8-BIT UP/DOWN COUNTER CMOS INTEGRATED CIRCUITS
  • UPD4704 - EXTENSION 8-BIT UP/DOWN COUNTER CMOS INTEGRATED CIRCUITS
  • UPD4711B - RS-232 LINE DRIVER/RECEIVER

Full PDF Text Transcription

Click to expand full text
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 capacitors. 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.
Published: |