DSC1122BI2-156.2500

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Oscillators are a type of electronic circuit that are used to generate repetitive signals. The signal generated may be a sinusoid or a square wave. They have a variety of applications in electronics engineering, from generating clock signals to powering control systems. One of the most common types of oscillators is the DSC1122BI2-156.2500.

The DSC1122BI2-156.2500 is an integrated 16-Bit oscillator that contains a temperature compensated crystal oscillator (TCXO) and a frequency discriminator (FDD). The TCXO has an output frequency of 156.2500 kHz and is designed to provide accurate, stable, and repeatable performance over a wide operating temperature range. The FDD is used to measure and quantify errors in the frequency and phase of the oscillator output. The device is a low power, low cost solution that operates over a voltage range of 2.7V to 3.6V.

The DSC1122BI2-156.2500 can be used in a variety of applications, such as in radio and television broadcast and transmission systems, in telecommunication systems, in industrial control systems, and in test and measurement instrumentation. It can be used as a clock source in microprocessors, providing an accurate and reliable timing reference. When used with an external crystal, it can provide frequency control, allowing for frequency selection and adjustment to meet specific needs.

The working principle of the DSC1122BI2-156.2500 is based on the use of a temperature controlled oscillator. The device contains a quartz crystal that vibrates at a frequency determined by its physical characteristics and temperature stability. The quartz crystal is electrically connected to a circuit which amplifies and filters the frequency of the signal generated by the crystal and outputs a signal at the desired frequency. The frequency discriminator then measures and quantifies the errors in the frequency and phase of the output signal.

To ensure that the DSC1122BI2-156.2500 maintains its precise frequency over temperature, the TCXO is temperature compensated and includes an internal temperature sensor that measures the ambient temperature of the device. This temperature sensor triggers circuitry that adjusts the output frequency in order to maintain the desired frequency accuracy over temperature.

The DSC1122BI2-156.2500 oscillator is a versatile and reliable solution for a wide variety of applications. It is highly reliable and offers precise frequency control over a wide temperature range. It is low cost and low power, making it an ideal choice for applications where accuracy and cost performance are paramount.

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