Data Sheet FEATURES Power Supply: 2.5 V to 5.25 V .
Analog Devices
AD7791 - Buffered 24-Bit Sigma-Delta ADC
Data Sheet FEATURES Power Supply: 2.5 V to 5.25 V operation Normal: 75 μA max Power-down: 1 μA max RMS noise: 1.1 μV at 9.5 Hz update rate 19.5-bit p-.