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511FCA66M0000AAG application field and working principle

Oscillators are electronic circuits that generate a continuous output signal without any input signal applied. Commonly used for timing,, asynchronously clocking, frequency synthesis, and even actuation for switch mode power supplies.

The 511FCA66M0000AAG is one type of multi-standard CMOS oscillator. This device can be used to support a variety of clock and timing requirements for a range of applications. One such application is embedded wireless systems where all microcontrollers and embedded processors require a precision crystal oscillator as one of their input clocks.

Features

The 511FCA66M0000AAG meets the industry standard of JESD-48A which is applicable to microcontroller and logic oscillators. This device provides a wide frequency range from 5 to 60 MHz with a supply voltage of 1.8 to 3.3 volts and can support a temperature range from -40°C to 85°C. The device has a low power consumption of 6mW and is available in a 7x5 mm, 14-pin plastic surface mount package.

Application fields

The 511FCA66M0000AAG crystal oscillator is used mainly for embedded wireless systems. It is also suitable for aerospace applications, automotive electronics, avionics, telecom networks, microprocessors, power designs, networking, and communications applications.

Working principle

The 511FCA66M0000AAG crystal oscillator works by having an oscillating crystal composed of two soft piezoelectric materials connected in parallel to a resonator circuit. An electrical signal applied to the crystal causes the thickness of the material to change, resulting in mechanical vibrations. This mechanical vibration causes the oscillation frequency to be generated. The resonator circuit is responsible for amplifying the electric signal to the level where it is audible. Finally, the resonator circuit is connected to an electrical circuit, which further amplifies the signal and converts it into a digital representation which can be used by embedded systems.

Conclusion

The 511FCA66M0000AAG crystal oscillator is a versatile tool used for many embedded applications. It is a low power consumption device that is suitable for a wide range of frequency range from 5 to 60 MHz. This makes it an ideal choice for applications such as for aerospace, automotive, avionics, telecom networks, microprocessors, power designs, networking, and communications applications. The device operates by having an oscillating crystal connected to a resonator circuit where an electrical signal is applied to the crystal to produce mechanical vibrations resulting in an oscillating frequency.

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