ADS1259 24-bit Analog to Digital Converter The Texas Instruments ADS1259 high-linearity, low-drift, 24-bit analog-to-digital converter (ADC) is designed for the needs of industrial process control, precision instrumentation, and other exacting applications. The TI ADS1259 ADC can be combined with a signal amplifier to form a high-resolution, high-accuracy measurement system capable of digitizing a wide range of signals. The TI ADS1259 uses a fourth-order, inherently stable, delta-sigma modulator that provides outstanding noise and linearity performance. The data rates of this TI ADC are programmable up to 14kSPS, including 10SPS, 50SPS, and 60SPS that provide excellent normal mode line-cycle rejection.