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AD4131-8 Datasheet 16-Bit Sigma-Delta ADC

Manufacturer: Analog Devices

Overview

Data Sheet AD4131-8 32 μA, Ultra-Low Power, 16-Bit Sigma-Delta ADC with Integrated.

Key Features

  • Ultra-low current consumption (typical).
  • 32 µA: continuous conversion mode (gain = 128).
  • 5 µA: duty cycling mode (ratio = 1/16).
  • 0.5 µA: standby mode.
  • 0.1 µA: power-down mode.
  • Built-in features for system level power savings.
  • Current saving duty cycle ratio: 1/4 or 1/16.
  • Single supply as low as 1.71 V increasing battery length.
  • RMS noise: 25 nV rms at 1.17 SPS (gain = 128) = 48 nV/√Hz.
  • Up to 16 noise free bits (gain = 1).
  • Output data rate:.