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> LOG102AID, logarithmic & log ratio amplifier amp, qty 2
LOG102AID, logarithmic & log ratio amplifier amp, qty 2
LOG102AID, Precision Logarithmic and Log Ratio Amplifier, 14 Pin SOIC, Quantity 2, Texas Instruments
The LOG102 is a versatile integrated circuit that computes the logarithm or log ratio of an input current relative to a reference current. The LOG102 is tested over a wide dynamic range of input signals. In log ratio applications, a signal current can be generated by a photodiode, and a reference current from a resistor in series with a precision external voltage reference. Low dc offset voltage and temperature drift allow accurate measurement of low-level signals over a wide environmental temperature range.
* EASY-TO-USE COMPLETE LOG RATIO FUNCTION
* OUTPUT AMPLIFIERS FOR SCALING AND SIGNAL LOSS INDICATION
* HIGH ACCURACY: 0.15% FSO Total Error Over 6 Decades
* LOW QUIESCENT CURRENT: 1.25mA
* ONET, OPTICAL POWER METERS
* LOG, LOG RATIO COMPUTATION: Communication, Analytical, Medical, Industrial, Test, General Instrumentation
* PHOTODIODE SIGNAL COMPRESSION AMP
* ANALOG SIGNAL COMPRESSION IN FRONT OF A/D CONVERTER
* OPTICAL DENSITY MEASUREMENT
