com
19-2742; Rev 1; 5/03
High-Accuracy, High-Side Current Monitors in SOT23
General Description
The MAX4004/MAX4006 precision, high-side, current monitors are specifically designed for monitoring photodiode current in fiber applications.
They offer a connection point for the reference current and a monitor output that produces a signal proportional to the reference current.
The monitor output of the MAX4004 is a current proportional to the reference current.
The monitor output of the MAX4006 is a
voltage proportional to the reference current.
The current monitors have six decades of dynamic range and monitor reference current of 250nA to 2.
5mA with better than 5% accuracy.
...