LM3914
id:
lm3914-278-5761794
title:
LM3914
text:
The LM3914 is an integrated circuit (IC), designed by National Semiconductor in the late 1970s, used to operate displays that visually show the magnitude of an analog signal. It can drive up to 10 LEDs, LCDs, or vacuum fluorescent displays on its outputs. The linear scaling of the output thresholds makes the device usable, for example, as a voltmeter. In the basic configuration it provides a ten step scale which is expandable to over 100 segments with other LM3914 ICs in series.
brand slug:
wiki
category slug:
encyclopedia
description:
Analog integrated circuit
original url:
https://en.wikipedia.org/wiki/LM3914
date created:
date modified:
2023-09-18T06:51:11Z
main entity:
{"identifier":"Q338039","url":"https://www.wikidata.org/entity/Q338039"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e2/MFrey_LN3914N_AD-Converter.jpg","width":2400,"height":2100}
fields total:
13
integrity:
15