Datasheet Summary
100MHz, High Input Impedance, Very Wideband, Unpensated Operational Amplifier
The HA-2620 is a bipolar operational amplifier (op amp) that Features very high input impedance (500MΩ) coupled with wideband AC performance. The high resistance of the input stage is plemented by low offset voltage (0.5mV) and low bias and offset current (1nA) to facilitate accurate signal processing. Input offset can be reduced further by means of an external nulling potentiometer. The 100MHz gain bandwidth product (HA-2620 is stable for closed loop gains greater than 5), 35V/µs slew rate, and 150kV/V open loop gain enable the HA-2620 to perform high-gain amplification of very fast,...
