Texas Instruments ADS131M06/ADS131M06-Q1 6-Channel Delta-Sigma Analog-to-Digital Converter (ADC) is a six-channel, simultaneously-sampling, 24-bit, delta-sigma (ΔΣ) ADC. It offers a wide dynamic range of low-power and energy-measurement-specific features, making it an excellent fit for energy metering, power metrology, and circuit breaker applications. The ADC inputs can be directly interfaced to a resistor-divider network or a power transformer to measure voltage or to a current transformer or a Rogowski coil to measure current. The individual ADC channels can be independently configured depending on the sensor input. A low-noise, programmable gain amplifier (PGA) provides gains ranging from 1 to 128 to amplify low-level signals.
