Two selectable differential input channels Enables precise differential sensing with strong commonmode noise rejection, suitable for bridge sensors and load cells. Active lownoise onchip programmable gain amplifier (PGA) with selectable gain of 32, 64 and 128 Amplifies small sensor signals to optimize ADC dynamic range while keeping noise low. Onchip placement reduces external signal path and simplifies the design. Onchip power supply regulator for analog loadcell and ADC power supplies Delivers stable, clean power to the analog loadcell and ADC sections, improving measurement accuracy and reducing the need for external regulation. Onchip oscillator requiring no external components with optional external crystal Simplifies design and reduces bill of materials and PCB space. External crystal option provides higher clock stability if required by the application. Onchip poweronreset Ensures a safe and known startup state, enhancing system reliability. Use scenarios Industrial weighing and force sensing Deploy in a scale or force measurement system that uses load cells. The two differential inputs capture the sensor signals, the PGA amplifies lowlevel signals, the onchip regulator maintains stable analog power, and the poweronreset ensures reliable startup. Laboratory data acquisition Use in bench or automated test setups that require clean differential sensing from multiple sensors. The internal oscillator (with optional crystal) provides stable timing, while the regulator and lownoise PGA support accurate readings across channels. Portable measurement devices Integrate into compact handheld instruments where minimizing external components and board space is important. The onchip features enable a small, reliable measurement module with robust startup behavior.