Juried Engineering LM3914N-1 LM3914 Dot Bar-Graph Display Driver w/Regulated and programmable LED Current Drive eliminating ex resistors DIP-18 Breadboard-Friendly (Pack of 2)
$6.49
Description
The LM3914 is a monolithic integrated circuit that senses analog voltage levels and drives 10 LEDs, providing a linear analog display..Bar or Dot Display Mode Externally Selectable by User, Drives LEDs, LCDs or Vacuum Fluorescents and Breadboard-Friendly.Expandable to Displays of 100 Steps.Internal Voltage Reference from 1.2V to 12V.Operates with Single Supply of Less than 3V
