LM3914N-1
IC DRVR DOT/BAR DISPLAY 18DIPManufacturer: Texas Instruments
Categories: Display Drivers
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Texas Instruments LM3914N-1 is a monolithic integrated circuit designed for driving dot or bar displays. This versatile LED driver operates from 3V to 20V with a typical supply current of 6.1 mA. The LM3914N-1 features 10 analog voltage comparators with a common reference and a voltage-controlled current source outputs. These outputs are capable of driving an array of 10 LEDs, stepping on or off in a linear fashion. Applications include analog meters, bar graph displays, and level indicators. The component is housed in an 18-DIP package, suitable for through-hole mounting. It operates within a temperature range of 0°C to 70°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 18-DIP (0.300"", 7.62mm) |
| Display Type | LED |
| Mounting Type | Through Hole |
| Interface | - |
| Configuration | Dot/Bar Display |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 3V ~ 20V |
| Digits or Characters | - |
| Supplier Device Package | 18-DIP |
| Current - Supply | 6.1 mA |
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