554HC000249DGR

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Pin Configurable/Selectable Oscillators are widely used in various applications as they are easily modifiable and offer a huge range of control options. The 554HC000249DGR oscillator is especially designed for such scenarios and comes in a double-sided16-pin version. This unit has two rows of eight pins, with each row having one connection per pin. It is manufactured from high-quality materials that ensure reliable and accurate output over a wide temperature range.

In terms of applications, the 554HC000249DGR oscillator is suitable for use in clock dividers, multiplexing systems, and other low-power designs with limited space. It has a relatively low power consumption when compared to other oscillators and can generate digital clock frequencies ranging from 10Hz to 150MHz. Additionally, it is also a good choice for applications in the field of communications, such as modems. With its flexible frequency range, it can be used to achieve optimal bit rates.

The working principle of the 554HC000249DGR oscillator is quite simple. It uses a capacitive-resistive feedback circuit to generate an AC waveform, which is then further shaped and amplified to the desired output frequency. The oscillator frequency can be adjusted through a combination of two output pins, which allows the user to select the desired frequency in the frequency range. The oscillator is powered by an external voltage source, which makes it easy to integrate into other systems.

Aside from its highly configurable output frequency, the 554HC000249DGR oscillator also features low jitter and phase noise performance, making it suitable for applications such as fiber-optic frequency standard. It is also equipped with an integrated temperature-compensated crystal oscillator (TCXO) circuit and a temperature range of -40°C to +85°C.

Overall, the 554HC000249DGR oscillator is a reliable and accurate electronic device that offers a great range of flexibility and control options. Its relatively low power consumption and integrated TCXO circuit make it ideal for use in clock dividers and multiplexing systems, as well as in optical and communication systems. With its flexible frequency range and low jitter and phase noise performance, it is well-suited for those applications that require ultimate accuracy, stability and reliability.

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