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LM3914 LED Bar/dot Display Driver

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ROHS Compliant

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Manufacturer: National Semiconductor
Manufacturer Part No: LM3914N-1
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Key Features

Data Sheets

Linear Dot / Bar Display Driver, 10 Segments, 5V to 20V Supply Voltage, 0°C to +70°C, 18-DIP Case, The LM3914 is a Monolithic Integrated Circuit that Senses Analog Voltage Levels and Drives 10 LEDs Providing a Linear Analog Display, Drives LEDs, LCDs or Vacuum Fluorescents, Bar or Dot Display Mode Externally Selectable by User, Expandable to Displays of 100 Steps.

Technical Specification

Technical Specification

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Bargraph Display Drivers (34524)


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