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ALD500AU - PRECISION INTEGRATING ANALOG PROCESSOR

Datasheet Summary

Description

The ALD500AU/ALD500A/ALD500 are integrating dual slope analog processors, designed to operate on ± 5V power supplies for building precision analog-to-digital converters.

The ALD500AU/ALD500A/ ALD500 feature specifications suitable for 18 bit/17 bit/16 bit resolution conversion, respectively.

Features

  • Resolution up to 18 bits plus sign bit and over-range bit.
  • Accuracy independent of input source impedances.
  • High input impedance of 1012 Ω.
  • Inherently filters and integrates any external noise spikes.
  • Differential analog input.
  • Wide bipolar analog input voltage range ±3.5V.
  • Automatic zero offset compensation.
  • Low linearity error - as low as 0.002%.
  • Fast zero-crossing comparator - 1µs.
  • Low power dissipation.

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Datasheet preview – ALD500AU

Datasheet Details

Part number ALD500AU
Manufacturer Advanced Linear Devices
File Size 88.19 KB
Description PRECISION INTEGRATING ANALOG PROCESSOR
Datasheet download datasheet ALD500AU Datasheet
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ADVANCED LINEAR DEVICES, INC.
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