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NTE2055 - Integrated Circuit CMOS / 3 1/2 Digit A/D Converter

Description

The NTE2055 is a high performance, low power, 3 1/2 digit A/D converter combining both linear CMOS and digital CMOS circuits on a single monolithic IC.

Lead DIP type package, this device is designed to minimize use of external components.

Features

  • D Accuracy: ±0.05% of Reading ±1 Count D Two Voltage Ranges: 1.999V and 199.9mV D Up to 25 Conversions /s D Zin > 100MΩ D Auto.
  • Polarity and Auto.
  • Zero D Single Positive Voltage Reference D Standard B.
  • Series CMOS Outputs: Drives One Low Power Schottky Load D Uses On.
  • Chip System Clock, or External Clock D Wide Supply Range: e. g. , ±4.5V to ±8.0V D Overrange and Underrange Signals Available D Operates in Auto Ranging Circuits D Operates with LED and LCD Displays D Low.

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Datasheet Details

Part number NTE2055
Manufacturer NTE
File Size 29.99 KB
Description Integrated Circuit CMOS / 3 1/2 Digit A/D Converter
Datasheet download datasheet NTE2055 Datasheet
Additional preview pages of the NTE2055 datasheet.

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Full PDF Text Transcription

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NTE2055 Integrated Circuit CMOS, 3 1/2 Digit A/D Converter Description: The NTE2055 is a high performance, low power, 3 1/2 digit A/D converter combining both linear CMOS and digital CMOS circuits on a single monolithic IC. Available in a 24–Lead DIP type package, this device is designed to minimize use of external components. With two external resistors and two external capacitors, the system forms a dual slope A/D converter with automatic zero correction and automatic polarity. The NTE2055 is ratiometric and may be used over a full–scale range from 1.999V to 199.9mV. Systems using this device may operate over a wide range of power supply voltages for ease of use with batteries, or with standard 5V supplies.
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