AD7193 Datasheet - Analog Devices

AD7193 24-Bit Sigma-Delta ADC

The AD7193 is a low noise, complete analog front end for high precision measurement applications. It contains a low noise, 24-bit sigma-delta (Σ-Δ) analog-to-digital converter (ADC). The on-chip low noise gain stage means that signals of small amplitude can interface directly to the ADC. Simultaneo.

AD7193 Features

* Pressure measurement Fast settling filter option 4 differential/8 pseudo differential input channels RMS noise: 11 nV @ 4.7 Hz (gain = 128) 15.5 noise-free bits @ 2.4 kHz (gain = 128) Up to 22 noise-free bits (gain = 1) Temperature measurement Flow measurement Weigh scales Chromatography Medical

AD7193_AnalogDevices.pdf