Active dual op-amp for battery-life-critical sensing
The TSU102IQ2T: With a 9 kHz gain-bandwidth product and a 0.003 V/µs slew rate, this is not a general-purpose amplifier — it is sized for DC or very-low-frequency signals where the tradeoff is battery life versus bandwidth. A sensor that updates at a few hertz, or a bridge amplifier that settles in milliseconds, is exactly the target.
Input-stage specs that decide the sensor front-end fit
The 11 mA output current per channel can drive a moderate load or a sampling capacitor on a successive-approximation ADC input. The 8-DFN (2x2 mm) package (8-WFDFN) saves board area — useful in a compact sensor module or a multi-channel data-acquisition pod.