TA-3.6864MDD-T

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Oscillators are widely used in various electronic systems, from radio transmission to microprocessor-controlled devices. TA-3.6864MDD-T is an important example of these oscillators and is widely used in many applications.

The TA-3.6864MDD-T is a medium frequency voltage controlled crystal oscillator (VCXO) that operates in a frequency range of 3.6864-3.6954MHz. This device is PLL-compatible, offering tight tolerance on both frequency and temperature. It is a low-power consuming voltage controlled oscillator and can be used for audio and video applications such as broadcast television, high definition TV (HDTV) and mobile communication systems.

The TA-3.6864MDD-T is paper ceramic package that is designed for assembly with a 7 pad surface mount contact assembly. The contact pads are arranged in a standard 7 pin configuration, with one common ground and a single supply voltage of +3.3V. The oscillator is capable of supporting a maximum supply voltage of 3.6V and a standby current of less than 0.2mA. The TA-3.6864MDD-T offers excellent thermal performance, stability, and phase noise performance.

The working principle of the TA-3.6864MDD-T is based on the voltage controlled crystal oscillator (VCXO) topology. It uses a quartz crystal that is driven by a voltage controlled oscillator (VCO) at the amplifier stage. The voltage control input (VC) is an external control voltage which is connected to the Control Voltage In (VREF) pin of the oscillator. The frequency of the oscillator is then adjusted by making small adjustments in the voltage applied to the VREF pin, thus controlling the frequency of the oscillator. The oscillator is constructed using a high quality quartz crystal that is connected to the signal processing circuitry and a low noise amplifier. This allows the VCXO to be accurately tuned to any desired frequency, while maintaining its excellent frequency drift and stability characteristics.

The TA-3.6864MDD-T is a very useful device for applications where precise frequency and low phase noise performance is required. It is suitable for applications such as mobile communication systems, broadcast television, high definition TV (HDTV), and audio frequency control circuits. Its small size and attractive frequency range make it suitable for integration into any system and it is a powerful and reliable oscillator for frequency tuning purposes. Additionally, its high-quality components offer excellent thermal performance, stability, and phase noise performance.

In conclusion, TA-3.6864MDD-T is a reliable and powerful voltage controlled crystal oscillator (VCXO). It is suitable for applications such as mobile communication systems, broadcast television, high definition TV (HDTV), and audio frequency control circuits. It is constructed using a quartz crystal and low noise amplifier, which allows it to be accurately tuned to any desired frequency while offering excellent frequency drift and stability characteristics. It offers many benefits, such as its small size, attractive frequency range, and excellent thermal performance, stability, and phase noise performance.

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