AT-7.500MAGL-T

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Crystals are one of the most widely used components in modern electronics. They are used in many applications, ranging from radio receivers and oscillators to timing and switching devices. The AT-7.500MAGL-T crystal is one of the most commonly used crystals in the industry today, and this article will discuss its application field and working principle.

The AT-7.500MAGL-T crystal is a high-performance, low-power consuming crystal, designed to work in low power devices such as digital watches, wireless communications and portable electronics. This crystal is manufactured to provide a frequency of 7.500 megahertz (MHz) with a temperature coefficient of -75 parts per million (ppm) over a temperature range of -40 degress Celsius (°C) to 85°C. The AT-7.500MAGL-T is a quad crystal, meaning that it consists of four equally spaced active electrodes on each side of the crystal. These electrodes are responsible for establishing a voltage potential gradient to create a frequency reference across the crystal.

In terms of its application field, the AT-7.500MAGL-T crystal can be used in a variety of digital and analog applications. The most common uses of the crystal include the creation of a stable oscillator circuit for frequency manipulation, providing a local oscillator signal for radio receivers, and creating accurate digital timing signals. In addition, the crystal can be used as a resonator in inductive devices and can provide stable frequency control in automotive electronics, digital audio and telecommunication equipment.

The working principle of the AT-7.500MAGL-T crystal is based on the piezoelectric effect. This effect is based on the ability of certain materials, such as quartz, to generate an electrical charge when subjected to mechanical stress or vibration. When the quartz crystal contained in the AT-7.500MAGL-T is subjected to a voltage, mechanical vibration is created on the crystal’s surface. This vibration is then amplified by the crystal’s electrodes to generate a stable oscillation with a fixed frequency, which the circuit can use as a reference.

The AT-7.500MAGL-T crystal is a versatile and reliable but relatively low-cost device, which is well-suited for many applications in the electronics industry. Its ability to generate a stable frequency reference and its low power consumption make it an ideal choice for a wide range of digital and analog applications. In addition, its temperature coefficient ensures that its frequency output remains relatively consistent over a wide range of temperatures.

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