XR2009 Overview
The XR1009 (single) and XR2009 (dual) are ultra-low power, low cost, voltage feedback ampli ers. These ampli ers use only 208μA of supply current and are designed to operate from a supply range of 2.5V to 5.5V (±1.25 to ±2.75).The input voltage range extends 300mV below the negative rail and 1.2V below the positive rail. The XR1009 and XR2009 offer superior dynamic performance with a 35MHz small signal bandwidth and...