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LOG101 Datasheet Precision Logarithmic And Log Ratio Amplifier

Manufacturer: Burr-Brown (Texas Instruments)

Overview: LOG101 LOG 101 SBOS242B – MAY 2002 – REVISED JUNE 2004 Precision LOGARITHMIC AND LOG RATIO.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The LOG101 is a versatile integrated circuit that putes the logarithm or log ratio of an input current relative to a reference current.

The LOG101 is tested over a wide dynamic range of input signals.

In log ratio applications, a signal current can e from a photodiode, and a reference current from a resistor in series with a precision external reference.

Key Features

  • q EASY-TO-USE.

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