资 源 简 介
The HA-5101 is a dielectrically isolated operaTIonal amplifierfeaturing low noise, (3.0nV/√Hz at 1kHz).DC characterisTIcs of the HA-5101 assure accurateperformance. The 0.5mV offset voltage is externally adjustableand offset voltage drift is just 3μV/oC. An offset currentof only 30nA reduces input current errors and an open loopvoltage gain of 1 x 106V/V increases loop gain for lowdistorTIon amplificaTIon.The HA-5101 is ideal for audio applications, especially lowlevelsignal amplifiers such as microphone, tape head andphono cartridge preamplifiers. Additionally, it is well suitedfor low distortion oscillators, low noise function generatorsand high Q filters.
