Picoampere Input Current QuadBipolar Op AmpAD704FEATURESCONNECTION DIAGRAMSHigh dc precisionOUTPUT116 OUTPUT150 µV maximum offset voltage–IN21415 –IN1.5 µV/°C maximum offset voltage driftOUTPUT114 OUTPUT+IN314 +IN270 pA maximum input bias currentAD704–IN21413 –IN+VS 413 –VSTOP VIEW0.3 pA/°C typical I+IN312 +IN+IN512 +INB driftAD704Low noise: 0.5 µV p-p+VS 411 –VS–IN62311 –INTOP VIEW+IN510 +INTypical noise: 0.1 Hz to 10 HzOUTPUT710 OUTPUT–IN6239–INNC89NCLow power: 600 µA maximum supply current per amplifier(Not to Scale) 002 OUTPUT 001 78OUTPUT(Not to Scale)Dual version