ISO809 Overview
The ISO809 is a low-power isolated sampling ADC using state-of-the-art CMOS structures and high voltage capacitors. The ISO809 contains a plete 16-bit capacitor based SAR, ADC with S/H, clock, reference, µP interface, serial out and galvanic isolation. Laser-trimmed scaling resistors provide standard industrial input ranges including ±10V, ±5V, 0-5V, 0-4V.