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 ...

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 ...

Here’s a nostalgic vibe of an awesome analog chip from the 1990s era that’s still making an impact in audio designs.

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 circuit court judge by Andrew Ferguson, Michael Fragoso and Mike Davis, opinion contributors - 06/18/25 7:30 AM ET Brendan McDermid via AP, Pool ...

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.

6T OTA: This circuit provides a current output proportional to the voltage difference at the inputs, functioning as a transconductance amplifier. It is designed with 6 transistors, including an NMOS ...

They created a power amplifier with this tech, a crucial component in wireless communication, such as in phones and Wi-Fi. Tiny GaN transistors were created as opposed to using a larger piece. These ...

Cadence and Samsung Foundry have entered a new multi-year agreement, continuing their current collaboration. The partnership is directed towards developing AI-driven chip design solutions for AI data ...