AD7795 Datasheet - Analog Devices

AD7795 24-/16-Bit ADC

The AD7794/AD7795 are low power, low noise, complete analog front ends for high precision measurement applications. They contain a low noise, 24-/16-bit ∑-Δ ADC with six differential inputs. The on-chip low noise instrumentation amplifier means that signals of small amplitude can be interfaced direc.

AD7795 Features

* Up to 23 effective bits RMS noise: 40 nV @ 4.17 Hz 85 nV @ 16.7 Hz Current: 400 μA typ Power-down: 1 μA max Low noise, programmable gain, instrumentation amp Band gap reference with 4 ppm/°C drift typ Update rate: 4.17 Hz to 470 Hz Six differential analog inputs Internal clock oscillator Simultaneou

AD7795_AnalogDevices.pdf