ATS270B-E

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Crystals are increasingly being used in a wide range of applications from wristwatches to military hardware. The ATS270B-E crystal oscillator is the latest technology in crystal frequency control. It offers a wide frequency range, making it suitable for many different types of applications, allowing for efficient and accurate timing and control.

An ATS270B-E crystal oscillator is an integrated silicon device that is designed to provide stability in oscillations of a specified frequency. It contains a Quartz crystal, a tuning element and a built-in temperature sensor. The Quartz crystal is the medium of oscillation and is trimmed to oscillate at a particular frequency. The frequency stability of the crystal is guaranteed by a complicated temperature compensation circuit built inside the oscillator.

The ATS270B-E crystal oscillator is used mainly in precision timing applications such as digital signal processing, clock synchronization, and embedded systems. Its frequency range and stability make it suitable for use in a variety of radio, mobile communications, and instrumentation markets. The oscillator can be used in applications with RF, VHF, UHF, and microwave frequencies. It can also be used for low-noise, high-frequency signals in communication products.

The working principle of the ATS270B-E crystal oscillator is based on the vibrational properties of a Quartz crystal. Quartz crystals have a crystalline structure with a fixed shape and size. When an external electrical signal is applied to the crystal, it begins to vibrate, generating an alternating electrical signal at a frequency determined by the physical characteristics of the crystal. The technical term for this is Piezoelectricity and it is the basis for all oscillators, including the ATS270B-E crystal oscillator.

The ATS270B-E crystal oscillator operates on two different principles. First, it has a built-in temperature sensor which helps to keep the oscillation frequency stable throughout different temperature changes. Second, it incorporates an automatic frequency tuning technology to ensure accuracy. This involves comparison between the set frequency and the oscillator\'s oscillating frequency, with the exact trim value determined by the temperature sensor and the frequency tuning circuit.

The ATS270B-E crystal oscillator is designed to operate over a wide range of frequencies, from a few kilohertz to tens of megahertz. It can operate in temperatures ranging from -55°C to +125°C, making it suitable for a wide range of applications. The oscillator is also designed to have a low phase noise, an extremely low jitter, and high stability over its temperature operating range, making it an excellent choice for precision timing.

The ATS270B-E crystal oscillator offers a number of advantages that make it suitable for a wide range of applications. It can provide exact frequencies that are stable enough for many different types of applications, it can operate over a wide range of temperatures and frequency ranges, and it offers very low jitter and phase noise. Overall, the ATS270B-E crystal oscillator has proven to be a reliable, accurate, and cost-effective solution for many different types of precision timing applications.

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