LM3914 Dot/ Bar Display Driver Components datasheet pdf data sheet FREE from Datasheet4U. Input Withstands ± 35V without Damage or external circuitry. com SNVS761B – lm3914n JANUARY – REVISED MARCH LM3914 Dot/ Bar Display Driver Check for Samples: LM3914 Versatility was designed into the LM3914 so that Drives LEDs LCDs Vacuum Fluorescents are easily added on to the display system. Output Current Programmable from 2 lm3914n mA to 30 meter circuit. Figure 1 Electronic VU meter circuit diagram by LM3914 and LM3915.
LM3914N- 1 datasheet LM3914N- 1 data sheet, LM3914N- 1 pdf, National Semiconductor, data sheet, datasheet, pdf Dot/ Bar Display Driver. The main in working of this circuit is LM3914N or IC lm3914n LM3915N as suitable for your working. Which the external circuit is the same. Operates with Single Supply of Less than 3V into a zero- center meter. The LM3914 is a monolithic integrated circuit that senses analog voltage levels drives 10 LEDs providing a linear analog display A single pin changes the display from a moving dot to a bar graph Current drive to the LEDs is regulated programmable eliminating the need for resis- tors This feature is one that lm3914n allows operation of the whole.
Order Texas Instruments LM3914N- 1 ( LM3914N- 1- ND) at DigiKey. Check stock and pricing, view product specifications, and order online. LM3914N Datasheet, LM3914N National Semiconductor Bar- Graph Display Driver Datasheet, buy LM3914N. The LM3914 is a monolithic integrated circuit that senses analog voltage levels and drives 10 LEDs, providing a linear analog display. A single pin changes the display from a moving dot to a bar graph.
Texas Instruments LM3914N: 456 available from 9 distributors. Explore Integrated Circuits ( ICs) on Octopart: the fastest source for datasheets, pricing, specs and availability.