| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM3914 | LM3914 Dot/Bar Display Driver 1FEATURES 2• Drives LEDs, LCDs or Vacuum Fluorescents • Bar or Dot Display Mode Externally Selectable by User • Expandable to Displays of 100 Steps • Internal Voltage Reference from 1.2V to 12V • Operates with Single Supply of Less than 3V • Inputs Operate Down to Ground • Output Current P 文件:1.07214 Mbytes 页数:30 Pages | TI 德州仪器 | TI | |
LM3914 | LM3914 Dot/Bar Display Driver Features Y Drives LEDs, LCDs or vacuum fluorescents Y Bar or dot display mode externally selectable by user Y Expandable to displays of 100 steps Y Internal voltage reference from 1.2V to 12V Y Operates with single supply of less than 3V Y Inputs operate down to ground Y Output current prog 文件:417.22 Kbytes 页数:16 Pages | SYC | SYC | |
LM3914 | Dot/Bar Display Driver 文件:365.86 Kbytes 页数:19 Pages | NSC 国半 | NSC | |
LM3914 | Dot/Bar Display Driver 文件:809.58 Kbytes 页数:22 Pages | NSC 国半 | NSC | |
丝印:LM3914V;Package:PLCC(FN);LM3914 Dot/Bar Display Driver 1FEATURES 2• Drives LEDs, LCDs or Vacuum Fluorescents • Bar or Dot Display Mode Externally Selectable by User • Expandable to Displays of 100 Steps • Internal Voltage Reference from 1.2V to 12V • Operates with Single Supply of Less than 3V • Inputs Operate Down to Ground • Output Current P 文件:1.07214 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
LM3914 | Dot/Bar 显示驱动器 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. Current drive to the LEDs is regulated and programmable, eliminating the need for resistors. This • Drives LEDs, LCDs or Vacuum Fluorescents\n• Bar or Dot Display Mode Externally Selectable by User\n• Expandable to Displays of 100 Steps\n• Internal Voltage Reference from 1.2V to 12V\n• Operates with Single Supply of Less than 3V\n• Inputs Operate Down to Ground\n• Output Current Programmable fro; | TI 德州仪器 | TI | |
Dot/Bar Display Driver 文件:809.58 Kbytes 页数:22 Pages | NSC 国半 | NSC | ||
Dot/Bar Display Driver 文件:365.86 Kbytes 页数:19 Pages | NSC 国半 | NSC | ||
LM3914 Dot/Bar Display Driver 文件:790.67 Kbytes 页数:29 Pages | TI 德州仪器 | TI | ||
Dot/Bar Display Driver 文件:365.86 Kbytes 页数:19 Pages | NSC 国半 | NSC |
技术参数
- Vin(Min)(V):
3
- Vin(Max)(V):
15
- Vout(Min)(V):
1.2
- Vout(Max)(V):
1.34
- Type:
Dot/Bar Display Driver
- LED current per channel(mA):
10
- LED(#):
10
- Shutdown current(Typ)(uA):
2.4
- Features:
Internal voltage referenceProgrammable output current
- Operating temperature range(C):
0 to 70
- Package Group:
PLCC
- Package size:
mm2
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HLF/洪利发 |
24+ |
DIP |
2000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
德州TI替代品 |
23+ |
DIP18 |
100000 |
国产中性丝印,快递包邮,原厂现货,信价比极高 |
询价 | ||
24+ |
6 |
询价 | |||||
NS |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
国产替代 |
24+ |
DIP18 |
3500 |
原装现货,可开13%税票 |
询价 | ||
CN |
24+ |
DIP |
5000 |
只做原装公司现货 |
询价 | ||
NS |
25+ |
DIP |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
NS |
DIP20 |
1445 |
优势库存 |
询价 | |||
国办 |
20+ |
DIP18P |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
24+ |
DIP |
6430 |
原装现货/欢迎来电咨询 |
询价 |
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