LM3914 data sheet, product information and support | TI.com
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 …
LM3914 Dot/Bar Display Driver - Texas Instruments
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 …
LM3914 数据表、产品信息和支持 | 德州仪器 TI.com.cn
TI 的 LM3914 是一款 Dot/Bar 显示驱动器。查找参数、订购和质量信息
LM3914 - Wikipedia
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. [1] . It can drive …
Dot/Bar Display Driver Hookup Guide - SparkFun Learn
The LM3914 and LM3916 are a two ICs in a series of monolithic, analog-controlled LED drivers. With these chips, all it takes is a single, analog signal to drive a string of 10+ LEDs, which can …
How to Build an LM3914 Dot/Bar Display Driver Circuit
How to Build an LM3914 Dot/Bar Display Driver Circuit. In this project, we are going to show how to connect a LM3914 dot/bar display driver so that it can control 10 LED outputs. With this …
LM3914V/NOPB_TI (德州仪器)_LM3914V/NOPB中文资料_PDF手 …
下载LM3914V/NOPB中文资料、引脚图、Datasheet数据手册，有照明驱动详细引脚图及功能的应用电路图电压和使用方法及教程。
LM3914工作原理及电路接线的应用-接线图网 - jiexiantu.com
LM3914是10位发光二极管驱动器，它可以把输入模拟量转换为数字量输出驱动10位发光二极管来进行点显示或柱显示。 LM3914引脚及相关功能介绍： 1脚接发光管负极；2脚地；3脚正电 …
LM3914_Gcore(扬州国芯)_LM3914中文资料_PDF手册_价格-立创 …
LM3914由Gcore(扬州国芯)设计生产，立创商城现货销售。LM3914价格参考￥1.65。下载LM3914中文资料、引脚图、Datasheet数据手册，有LED驱动详细引脚图及功能的应用电路图 …
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 mov- ing dot …