Circuit Basic Knowledge– category –

In this article, "Op-Amp Absolute Maximum Ratings" will be explained in detail. And the absolute maximum rating parameters listed in the datasheet of the Analog Devices, Inc. are mainly used as reference. What is the Absolute Maximum Rat...

This article describes the "ideal op-amp" in detail. To understand real op-amps, it is very important to have a deep understanding of an ideal op-amp beforehand. Why do we need to understand an ideal op-amp? An ideal op amp is an op amp ...

This article details how to read the inductance values of inductors. E series Inductance values are determined along the E series as follows. The "E" in the E series stands for exponent, and the E12 series is completed by inserting the n...

This article details how to read the capacitance values and rated voltage of capacitors. E series Capacitance values are determined along the E series as follows. The "E" in the E series stands for exponent, and the E12 series is complet...

This article details how to read the resistance values of "axial leaded resistors" and "chip resistors". E series Resistance values are determined along the E series as follows. The "E" in the E series stands for exponent, and the E12 se...

Nowadays, it is common practice to use CADs for circuit/PCB design in the professional field. In addition, with the emergence of inexpensive circuit design CAD/PCB design CAD with open source or subscription licenses, they are now being ...