8N4DV85BC-0063CDI

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Clock/Timing - Programmable Timers and Oscillators encompass a range of technologies and devices that have wide applications in industry and beyond. These technologies typically utilize oscillator circuits to regulate the timing of their measuring or control functions. The 8N4DV85BC-0063CDI Programmable Timer and Oscillator is an example of one such device, which provides the high accuracy, low jitter and wide frequency range demanded by many applications.

Application Field

The 8N4DV85BC-0063CDI Programmable Timer and Oscillator is a great fit for high end applications requiring meticulous timing and accuracy, such as space satellite transmission systems, medical instruments, and laboratory or industrial research equipment. The 8N4DV85BC-0063CDI operates at a very high frequency range from 0.25 Hz up to 12.8 GHz and is accurate to 1ppm (parts per million). Additionally, the 8N4DV85BC-0063CDI features an extremely low jitter of 0.3psrms, making it one of the most reliable and accurate oscillator devices available.

Working Principle

The 8N4DV85BC-0063CDI Programmable Timer and Oscillator utilizes a pair of voltage controlled oscillators (VCO’s) that operate in tandem. The oscillators are constructed with several stages, each based on a pair of modular inverting amplifiers and positive feedback, allowing the device to operate across a wide voltage range. The device has an adjustable transition threshold and variable frequency down to 0.25 Hz.

The 8N4DV85BC-0063CDI also has an adjustable duty cycle in 1% increments and a selectable soft-start for controlled power-up. It incorporates an adjustable reference frequency and adjustable frequency division and division ratios. The device’s programmable feature set and wide frequency range make it ideal for a variety of timing, measurement and control applications.

In operation, the 8N4DV85BC-0063CDI utilises a series of frequency dividers to select the desired output frequency. A voltage-to-frequency converter and counter are then used to accurately determine the output frequency. This allows for accurate and reliable frequency selection and measurement, and is the basis of the 8N4DV85BC-0063CDI’s wide frequency range and high accuracy.

Conclusion

The 8N4DV85BC-0063CDI Programmable Timer and Oscillator is a reliable and versatile device capable of accurately and precisely measuring and controlling frequency timing in high-end applications. Its wide frequency range extends from 0.25 Hz up to 12.8 GHz, and the device is accurate to within 1ppm (parts per million). The 8N4DV85BC-0063CDI features adjustable duty cycle and frequency division that can be precisely tuned to suit a wide range of applications. Additionally, the 8N4DV85BC-0063CDI offers very low jitter, making it one of the most dependable oscillator devices available, ideal for a wide range of timing, measurement and control applications.

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