AD7793 Datasheet | Analog Devices

.. Preliminary Technical Data Features Resolution: Low Power, 16/24-Bit Sigma-Delta ADC with Low-Noise In-Amp and Embedded Reference AD7792/AD7793 GND VBIAS VDD BANDGAP REFERENCE AVDD REFIN(+)/AIN3(+) REFIN(-)/AIN3(-) GND SIGMA DELTA ADC SERIAL INTERFACE AND CONTROL LOGIC DOUT/RDY DIN SCLK CS AIN1(+) AIN1(-) AIN2(+) AIN2(-) VDD IOUT1 IOUT2 GND INTERNAL CLOCK MUX IN-AMP AD7792: 16-Bit AD7793: 24-Bit Low Noise Programmable Gain Instrumentation-Amp RMS noise: 80 nV (Gain = 64) Bandgap Reference with 5ppm/ C Drift typ Power Supply: 2.7 V to 5.25 V operation Normal: 400 µA typ Power-down: 1 µA max Update Rate: 4 Hz to 500 Hz Simultaneous 50 Hz/60 Hz Rejection Internal Clock...