ATS147SM-1E

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Crystals are the primary and essential elements of embedded electronics. With the development of technology, the demand for crystals has been continuously increasing. Among them, ATS147SM-1E is a product of high-performance tuning fork quartz crystal oscillators, which have been widely used in electronic communication, data transmission and other fields. Therefore, in this article, the application fields and working principle of ATS147SM-1E will be introduced in detail.

ATS147SM-1E is a tuning fork-type crystal oscillator specifically developed by Alpha Tai-Saw, one of the leading crystal manufacturers in the field. Generally, the device is capable of operating with a frequency in the range of 1.5MHZ to 4MHZ and can achieve an incredibly high precision of ±3ppm to ±30ppm. In addition, the device also has a powerful drive capability and can be operated at supply voltages as low as 1.8V, thus, making it suitable for a wide variety of applications. The device also has a low operating current of 20 mA and an excellent operating temperature range from -40°C to +85°C.

By adopting advanced test technologies and using high-quality materials for manufacturing, ATS147SM-1E can meet the corresponding design requirements of various types of circuits. Accordingly, the device can be widely used in communication engineering, personal digital assistant (PDA) hardware, digital cameras, PC motherboard, global positioning system (GPS) and many other applications. To be specific, its main applications are in personalized pendant transponders, electronic products with tiny CPU, short-distance communication, electronic clock, electronic toys, multi-frequency radio receiver, single-chip radio and so on.

In terms of the working principle, ATS147SM-1E utilizes an integrated structure of quartz crystal and electronic components on a common substrate. When used, the quartz crystal vibrates at a resonance frequency of 3.072MHz to 26MHz, thus, producing an alternating current signal at the output pins. Then, the output signal will be amplified by the built-in CMOS inverter. Finally, the output signal will be shaped by low pass filter and sent to the interface circuit, thus, realizing the precise oscillation for frequency control.

The working principle of ATS147SM-1E is simple but powerful. With advanced technology, high precision, wide range of frequency output, low power consumption and strong drive capability, the device is highly reliable and has a long working lifespan. Since the device has such excellent performance, it has been widely used in many fields and is highly requested by engineers.

To conclude, ATS147SM-1E is an ideal choice of quartz crystal oscillator with excellent performance and wide application range. It consists of quartz crystal and integrated circuits and outputs precision oscillation frequency. Furthermore, the device also has outstanding features, such as low power consumption, strong drive capability and wide temperature range, making it the preferred choice of embedded systems engineers.

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