Two selectable differential input channels - enables connecting two load-cell signals or differential sensor signals with robust noise rejection - simplifies wiring and improves measurement integrity in dual-channel weighing applications On-Chip active low-noise programmable gain amplifier - selectable gains of 3264 and 128 to match small sensor signals to ADC range - delivers high dynamic range with low noise, reducing external amplification stages and preserving signal fidelity On-Chip power regulator for load cells and analog ADC supply - integrated supply regulation provides stable rails for load cells and the analog ADC - reduces external power components, simplifies board design, and enhances measurement stability On-Chip oscillator with no external components, optional external crystal - oscillator functionality is built in, eliminating the need for external timing parts - optional external crystal allows precise clocking when required by the system Key benefits - compact, integrated solution that minimizes external components and board area - straightforward interface to standard load cells and analog ADCs - high sensitivity and accuracy through low-noise amplification and stable power - flexible timing options with an internal oscillator and optional external crystal Typical use scenarios - Industrial weighing systems: connect two load cells or differential sensors to capture accurate weight data with minimal external circuitry, improving throughput and reliability in process control. - Precision force sensing in automation and robotics: leverage two differential inputs and selectable gain to measure small forces with high resolution while maintaining signal integrity. - Portable measurement devices and test equipment: rely on the on-chip regulator and oscillator to reduce BOM and simplify design, with optional crystal timing for applications demanding exact clocking. Compatibility and integration notes - designed to interface with standard differential sensor signals and analog ADC inputs - on-chip components reduce board complexity, size, and the number of external parts required - suitable for compact instrumentation where reliability and low noise are critical