LMC6482 rail-to-rail Op-Amp overview

LMC6482 CMOS Dual Rail-To-Rail Input and Output

The LMC6482's rail-to-rail output swing is guaranteed for loads down to 600. Guaranteed low voltage characteristics and low power dissipation make the LMC6482 especially well-suited for battery operated systems. Guaranteed 3V, 5V and 15V Performance. Rail-to-Rail Output Swing (within 20mV of supply rail, 100k load). Rail-to-Rail Input Common-Mode Voltage Range.

The absolute maximum input voltage is 300mV beyond supply rails. Voltages greatly exceeding this can cause excessive current to flow in or out of the input pins. Limit the maximum input current to 5mA with an input resistor.

The approximated output resistance of the LMC6482 is 180 sourcing and 130 sinking at VS = 3V and 110 sourcing and 80 sinking at Vs = 5V. Using the calculated output resistance, maximum output voltage swing can be estimated as a function of load.

Graphs and PinOut...

Example circuits...


Jim Jackson <jj@franjam.org.uk> Tue Mar 26 22:55:54 GMT 2013



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