AST3TQ-T-16.384MHZ-50-SW

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AST3TQ-T-16.384MHZ-50-SW Oscillators: Application Field and Working Principle

Oscillators are electronic devices, which produces alternating current of computed frequency. Oscillators, typically involving amplifiers and filters, such as AST3TQ-T-16.384MHZ-50-SW are used in many applications such as microprocessor systems, RF communication, computer accessories, and satellite applications. In this article, we will discuss the application field and working principle of AST3TQ-T-16.384MHZ-50-SW oscillators.

Application Field

The AST3TQ-T-16.384MHZ-50-SW oscillator is a proven oscillator design and manufactured using a high quality, low power, CMOS technology. AST3TQ-T-16.384MHZ-50-SW oscillators are mainly used for higher frequency oscillator output in conjunction with a crystal resonator and other system timing elements. The most common applications that involve AST3TQ-T-16.384MHZ-50-SW oscillators typically include, but are not limited to GPS receivers, GPRS/EDGE/3G data communication systems, 2.4GHz Bluetooth and WiFi applications, HD audio/video equipment, and navigation systems.

Another important application of AST3TQ-T-16.384MHZ-50-SW oscillators is in gaming consoles. Gaming consoles typically use high frequency clocks to increase accuracy and stability for gaming. The high frequency output produced by an AST3TQ-T-16.384MHZ-50-SW oscillator is suitable for these applications and helps to ensure the gaming experience is as smooth as possible.

Working Principle

Understand the working principle of AST3TQ-T-16.384MHZ-50-SW oscillators is vital to know the application field. AST3TQ-T-16.384MHZ-50-SW oscillators’ working principle is based on the stable frequency response of high quality crystal resonator and the immediate accuracy of a low power CMOS technology.

The AST3TQ-T-16.384MHZ-50-SW oscillator consists of four main parts: a resistive element, a capacitive element, a crystal resonator, and a CMOS amplifier. The inductive element converts the electrical oscillation signal to a three-phase symmetrical AC sine wave. The capacitive element provides HF impedance compensation. The resistor and capacitor elements form a basic band-pass filter which helps to determine the frequency range of the oscillator.

The crystal resonator provides the stable frequency response of the oscillator. The low power CMOS amplifier helps to adjust the frequency accuracy and current consumption. The oscillator ICs can be programmed using a command set that provides frequency tuning, amplitude setting, and loop filter settings. These settings are stored in a non-volatile memory.

In conclusion, AST3TQ-T-16.384MHZ-50-SW are oscillators used for many applications. They have a reliable working principle, which utilizes a crystal resonator, a capacitor, and a low power CMOS amplifier to provide a stable frequency response for accurate timing accuracy. AST3TQ-T-16.384MHZ-50-SW are well-suited for use in navigation systems, gaming consoles, RF communication, and other electronic devices.

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