Precision ADC in a SOT-23-6 footprint
The internal reference and programmable gain amplifier let it resolve small sensor signals without external signal conditioning in many cases.
Sampling rate and resolution trade-off
At 240 samples per second, the 16-bit sigma-delta architecture delivers effective resolution well into the 14-15 bit range for DC or low-frequency signals. The 240 SPS ceiling means this part is suited for temperature, pressure, or strain-gauge bridges — not audio or vibration above a few hundred hertz.
The SOT-23-6 package keeps board area small, but the narrow pitch (0.95 mm typical) needs careful PCB layout for the analog supply and I²C lines.