ADX101QAMSOP10

ADX101(Q) is a precision, low-power, 12-bit resolution, I2C-compatible analog-to-digital converter (ADC) available in MSOP-10 and QFN-10 packages. The high integration of ADX101(Q) helps to simplify system design complexity and cost, integrating a low-drift voltage reference, oscillator, programmable gain amplifier (PGA), and digital comparator, among other functional blocks. The internal digital filter of ADX101(Q) offers flexible output data rates ranging from 128SPS to 3300SPS. The PGA provides an input range of ±256mV to ±6.144V, enabling precise large and small signal measurements. ADX101(Q) features an input multiplexer (MUX) that allows for two differential or four single-ended input measurements. The digital comparator in ADX101(Q) can be used for under-voltage and over-voltage detection. ADX101(Q) operates in either continuous conversion mode or single-shot mode. The internal filter is single-cycle stable in both modes. After a single-shot mode conversion, the device automatically powers down; thus, significantly reducing power consumption during idle periods. Additionally, ADX101(Q) can operate over a wide supply range, making it highly suitable for sensor measurement applications where power and space are constrained.