As one of the most favorite blogs by electronic engineers,kynix semiconductor blog provides the latest information of the semiconductor industry for you,as well as the related information in the electronics industry,the electronic professional terms and daily recommended electronic component headlines.

Jan 11 2019

The Working Principle of the Zener Diode and the Judgment of the Positive And Negative Poles

Warm hints: This article contains about 5000 words and reading time is about 20 min.IntroductionThe Zener diode is a surface contact type crystal diode made of silicon material, referred to as a Zener tube. This diode is a semiconductor device that has a very high resistance until the critical rever...

Continue reading »

Jan 8 2019

The Function, Structure and Working Principle of Cache Memory

Warm hints: This article contains about 4000 words and reading time is about 18 min.IntroductionIn the hierarchy of computer storage systems, high speed small capacity memory between the central processor and main memory. It constitutes a level one memory together with the main memory. The schedulin...

Continue reading »

Jan 5 2019

Working Principle and Detection Method of Film Capacitor

Warm hints: This article contains about 4000 words and reading time is about 18 min.IntroductionCapacitors can be used to provide important ride-through (or hold) energy, or to reduce ripple and noise in power conversion circuits. Choosing the right type of capacitor can have a profound impact on th...

Continue reading »

Jan 3 2019

The Function and Operating Principle of Diode

Warm hints: This article contains about 6000 words and reading time is about 30 mins.IntroductionA diode is a two-terminal electronic component that conducts current primarily in one direction (asymmetric conductance); it has low (ideally zero) resistance in one direction, and high (ideally infinite...

Continue reading »

Dec 28 2018

The Working Principle and Classification of Semiconductor Memory

Warm hints: This article contains about 7000 words and reading time is about 35 mins.IntroductionMemory is a memory device in a computer system that stores programs and data. All information on the computer, including raw raw data entered, computer programs, intermediate run results, and final run r...

Continue reading »

Dec 13 2018

The Functions and Basic Working Principles of Crystal Oscillator

Warm hints: This article contains about 5000 words and reading time is about 20 mins.IntroductionThe crystal oscillator is an electromechanical device made of a quartz crystal with low electrical loss, which is precisely cut and plated with electrodes. This crystal has a very important characteristi...

Continue reading »

Dec 11 2018

What Is An Oscillator Circuit ?

Warm hints: This article contains about 4000 words and reading time is about 18 mins.IntroductionAn oscillator is an electronic component used to generate a repeating electronic signal (usually a sine or square wave). The circuit that constitutes it is called an oscillating circuit. An electronic ci...

Continue reading »

Dec 6 2018

Operating Principle of Potentiometer and Method of Trouble Repair

Warm hints: This article contains about 4000 words and reading time is about 18 mins.IntroductionPotentiometers are widely used and are electronic components that are often used in circuit design. They are adjustable and are considered as one of variable resistors. In general, it is constructed by a...

Continue reading »

Dec 4 2018

What Is a Potentiometer, and How to Choose the Correct Potentiometer?

Warm hints: This article contains about 4000 words and reading time is about 18 mins.IntroductionPotentiometer is actually a variable resistor. It is called potentiometer because its function in the circuit is to obtain the output voltage which is related to the input voltage (applied voltage). It i...

Continue reading »

Nov 28 2018

What Is the Insulation Resistance Meter and How to Test It?

Warm hints: This article contains about 3000 words and reading time is about 15 min.IntroductionThe insulation resistance meter is a special instrument for measuring the maximum resistance value, insulation resistance, absorption ratio and polarization index. Its scale unit is megger, which has a hi...

Continue reading »