550ME122M880DGR

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Oscillators are widely used in many applications including timing, signal generation, control systems and analog-to-digital conversion. The 550ME122M880DGR oscillator is one such versatile device that can be used in a variety of applications. This oscillator is designed to operate in a temperature range of -40°C to +85°C. It is a precision crystal oscillator with a frequency of 122 MHz and ±50 ppm of stability.

The 550ME122M880DGR oscillator can be used in many applications such as base stations, cellular radio, communications equipment, computers, digital systems, GPS navigation, and industrial control and automation systems. This oscillator is also ideal for use in medical and aerospace applications. It features excellent phase noise and jitter performance, making it a reliable device for timing applications. This oscillator also has low current consumption (44mA nominal) and provides a 3V power supply.

The working principle of the 550ME122M880DGR oscillator is based on the use of a quartz crystal as its resonator. A quartz crystal acts as a frequency-selective filter, allowing only signal frequencies that match its resonant frequency to pass through the crystal. The resonator is connected to two external circuits that act as the input and output of the oscillator. An electrical signal is applied to the input circuit, which is then amplified and passed through the quartz crystal. The output of the crystal is then fed back to the input circuit, resulting in an oscillating signal at the frequency determined by the quartz crystal. This signal is amplified and output from the oscillator, providing a stable, precise frequency.

The 550ME122M880DGR oscillator is a reliable, low-cost solution for many timing and signal generating applications. It offers a high-precision frequency with excellent stability and phase noise performance, making it suitable for a wide range of uses. This oscillator is also simple to use, as all that is required is an external crystal and connection to the power supply.

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