416F25012CTR

Crystals have a long history of use in electronic and telecommunication applications, and have found their way into the core of integrated circuits, digital signal processors and microelectronics. The 416F25012CTR is a crystal oscillator that is suitable for use in devices such as microcontrollers and digital signal processors. In this article, we will discuss the application field and working principle of the 416F25012CTR crystal oscillator.

Electrical Characteristics

The 416F25012CTR is an AEC-Q200 qualified device with a maximum frequency of 2.52 MHz. It has a load capacitance of 18 pF and a series resistance of 5600 ohms. The current consumption of this crystal oscillator is 0.24 mA. It has a cmos squarewave output that is suitable for connecting to either a power supply or an external load. The output voltage level is TTL compatible.

Working Principle

The 416F25012CTR utilizes the piezoelectric effect to oscillate the crystal. Piezoelectricity is a phenomenon that is demonstrated when certain materials, such as quartz, are subjected to an electric field. This crystal oscillator works as follows: When a voltage applied to the crystal, it compresses or expands its crystal structure. The result is a mechanical vibration at the same frequency as the applied voltage. This vibration produces an alternating electrical field in the crystal, which is then output from the crystal as a voltage signal. The frequency of the signal is determined by the structure of the crystal and the applied voltage.

Application Field

The 416F25012CTR crystal oscillator can be used in a variety of application areas. It is suitable for use in frequency synthesisers, clock generators, clock buffers, RF mixing, and clock drivers. It is also suitable for use in medical and military equipment, automotive electronics, and portable electronic devices. The crystal oscillator can also be used in precision timing applications, such as time-synchronised data transmission.

Conclusion

The 416F25012CTR crystal oscillator is a reliable, cost-effective solution for frequency synthesisers, clock generators, RF mixing, and other applications requiring a precise timing signal. It utilises the piezoelectric effect to oscillate the crystal and produce an alternating electrical field at the desired frequency. This crystal oscillator is suitable for use in a wide range of applications, from medical and military equipment to automotive electronics and portable electronic devices.