Datasheet4U Logo Datasheet4U.com

DM8865 - LED cathode drivers

This page provides the datasheet information for the DM8865, a member of the DM8864 LED cathode drivers family.

Datasheet Summary

Features

  • The DM8864, DM8865 and DM8866 are cathode drivers for 9, 8, and 7 digit LED displays respectively. They are designed to interface between MOS calculator or clock circuits supplying 2.0 mA, and LED displays operating up to 50 mA in a multiplex mode. The DM8864 and DM8866 feature a "low battery" indicator driver which will light a decimal point whenever a 9.0V battery drops below 6.5V typical.
  • Used with 50 mA LED displays.
  • "Low battery voltage" indicator.
  • Directly int.

📥 Download Datasheet

Datasheet preview – DM8865

Datasheet Details

Part number DM8865
Manufacturer National Semiconductor
File Size 96.02 KB
Description LED cathode drivers
Datasheet download datasheet DM8865 Datasheet
Additional preview pages of the DM8865 datasheet.

📁 Similar Datasheet

  • DM8806 - 6-Port 10/100Mb Fast Ethernet Smart Switch (DAVICOM)
  • DM8806I - 6-Port 10/100Mb Fast Ethernet Smart Switch (DAVICOM)
  • DM8820HR - Versatile High Speed Digital I/O (RTD)
  • DM8830 - Dual Differential Line Driver (AMD)
  • DM8831 - (DM8831 / DM8832) 30State Line Driver (AMD)
  • DM8832 - (DM8831 / DM8832) 30State Line Driver (AMD)
  • DM8108 - 8 port 10/100M Fast Ethernet Switching Controller (Davicom)
  • DM81LS95A - (DM81LS95A - DM81LS97A) 3-STATE Octal Buffer (Fairchild Semiconductor)
  • DM81LS96A - (DM81LS95A - DM81LS97A) 3-STATE Octal Buffer (Fairchild Semiconductor)
  • DM81LS97A - (DM81LS95A - DM81LS97A) 3-STATE Octal Buffer (Fairchild Semiconductor)
Other Datasheets by National Semiconductor
  • DM8861 - MOS-to-LED 5-segment driver
  • DM8864 - LED cathode drivers
  • DM8866 - LED cathode drivers
  • DM8869 - TTL compatible hex LED drivers
  • DM8800 - Dual Voltage Translator
  • DM8802 - high speed MOS to TTL level converters
  • DM8806 - high speed MOS to TTL level converters
  • DM8810 - quad 2-input TTL-MOS interface gate

Full PDF Text Transcription

Click to expand full text
(I) (I) ccoo Display Drivers :c!: DM8864, DM8865, DM8866 LED cathode drivers general description features The DM8864, DM8865 and DM8866 are cathode drivers for 9, 8, and 7 digit LED displays respectively. They are designed to interface between MOS calculator or clock circuits supplying 2.0 mA, and LED displays operating up to 50 mA in a multiplex mode. The DM8864 and DM8866 feature a "low battery" indicator driver which will light a decimal point whenever a 9.0V battery drops below 6.5V typical.
Published: |