The AD8663 is single rail-to-rail output single/dual supply amplifiers that use Analog Devices' patented DigiTrim trimming technique to achieve low offset voltage, 300V over the common mode range. The AD8663 family features an extended operating range with supply voltage up to 16V for low power operation with ISY of < 325A over the extended industrial temperature. These devices are designed for low noise at higher voltages, 21nV/Hz at 10kHz and 23 nV/Hz at 1 kHz. They also feature low input bias currents of 300fA and 10mA output drive.