416F38013ILT

416F38013ILT Application Field and Working Principle

The use of crystals is widespread, ranging from mechanical watches and clocks, to radio and telecommunications devices, to medical imaging instruments. Crystals, or crystal oscillators, are found in many digital appliances, from computers and mobile phones to tablets and computers, to increase reliability and accuracy in communication. Currently, the 416F38013ILT crystal is becoming increasingly popular for its various uses. This article will discuss the application fields and working principle of the 416F38013ILT crystal.

Application Fields

The 416F38013ILT series crystal is mainly used in applications where low frequency and low jitter are required. These crystals are commonly used in ultra-low power applications such as smart meters, sports equipment, positioning systems, and remote control systems. In addition, they are used in medical equipment, home appliances, and payment systems. This crystal series can meet the requirements of general operating modes with power consumption as low as 0.2 mW.

Working Principle

The 416F38013ILT series crystal oscillator uses a coupling-transmission type of quartz crystal oscillator circuit. This type of circuit adopts a hybrid crystal tube, which combines the quartz crystal, a fixed-capacitance and a variable-capacitance, in one ceramic tube. This combination allows the 416F38013ILT to achieve the ultra-low power characteristics mentioned above. The variable-capacitance arm of the hybrid tube is connected to a control circuit, which can achieve the specified frequency without external components.

In the circuit of the 416F38013ILT crystal oscillator, there are two parallel resonant circuits connected respectively to the quartz crystal\'s mechanical resonator and its corresponding electrical resonator. The electrical resonator is formed by the combination of the variable-capacitance and the fixed-capacitance, and the combination of the two capacitances gives a fixed resonator frequency. Therefore, when everything is connected properly, the frequency is locked in the mechanical resonator and the oscillator can oscillate continuously.

Conclusion

The 416F38013ILT crystal is a great choice for ultra-low power applications. It offers low frequency, low jitter and low power consumption. With its variety of applications, it can be used in a variety of digital devices, ranging from medical equipment and home appliances, to remote control systems and smart meters. This crystal series utilizes a coupling transmission type of quartz crystal oscillator circuit, which uses a hybrid crystal tube that combines a quartz crystal, a fixed-capacitance, and a variable-capacitance to achieve the desired frequency without external components.