NTE1549 Integrated Circuit Dot/Bar Display Driver

NTE

Description

NTE1549 Integrated Circuit Dot/Bar Display Driver .
The NTE1549 is a monolithic integrated circuit that senses analog voltage levels and drives ten LEDs, LCDs, or vacuum fluorescent displays, providing.

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Datasheet Specifications

Part number: NTE1549
Manufacturer: NTE
File Size: 29.02 KB
Datasheet: NTE1549_NTEElectronics.pdf
Description: Integrated Circuit Dot/Bar Display Driver

Features

* D Fast responding electronic VU meter D Drives LEDs, LCDs, or vacuum fluorescents D Bar or dot display mode externally selectable by user D Expandable to displays of 70dB D Internal voltage reference from 1.2V to 12V D Operates with a single supply of 3V to 25V D Inputs operate down to ground D Out

Applications

* include average or peak level indicators, and power meters. Replacing conventional meters with an LED bar graph results in a faster responding, more rugged display with high visibility that retains the ease of interpretation of an analog display. The NTE1549 is extremely easy to apply. A 12V full

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NTE1549 Integrated Circuit Dot Bar Display Driver NTE

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