MAX4206 Datasheet (Maxim Integrated) - Precision Transimpedance Logarithmic Amplifier

MAX4206, Precision Transimpedance Logarithmic Amplifier

The MAX4206 logarithmic amplifier computes the log ratio of an input current relative to a reference current (externally or internally generated) and provides a corresponding voltage output with a default 0.25V/decade scale factor.

The device operates from a single +2.7V to +11V supply or from dual

MAX4206 Features

* Single Supply Capability Reduces System Power Supply Requirements

* +2.7V to +11V Single-Supply Operation

* Also Supports ±2.7V to ±5.5V Dual-Supply Operation if Required

* Wide Dynamic Range Supports Most Photodiode Current Measurement Applications

* 5 Deca