For the data drivers of TFT-LCDs with high gray-scale above 8-bit, OP-Amps with high voltage accuracy less than 1 mV, is needed. Accordingly, the offsets voltages of the OP-Amps should be compensated ...

Whether you want a desktop DAC and Headphone Amplifier for listening to music or modernising a hi-fi system, the new Topping DX5 II is now shipping.

This paper describes a 1-V wide-input range and high linearity transconductance input stage that uses poly resistor and input-impedance boosting technique. Using the proposed transconductor, an op amp ...

Emil Bove will make an excellent addition to the Third Circuit Court of Appeals. We know this because the three of us shepherded 252 Article III judges to confirmation under President Trump as ...

To see why, we’ll dive back into the theory of operation of the op amp, considering closed-loop response compared with open-loop response. If you want an audio pre-amp circuit using an op amp with a ...