674R-01ILFT

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The 674R-01ILFT is a particular type of clock/timing device classified as a clock generator, phase-locked loop (PLL), and frequency synthesizer. It is used to generate exact frequency and timing signals with minimal jitter and noise.

The 674R-01ILFT relies on an embedded voltage-controlled oscillator (VCO) and a loop filter to convert pulse-width modulated (PWM) input signals into frequency-controlled signals using the simple principles of phase-locked loops. It features a digital output clock frequency range from 300 kHz to 833 MHz, low power consumption, and superior jitter and noise performance.

The 674R-01ILFT\'s core application field is the generation and synchronization of fast clock and timing signals. It enables high-bandwidth data transmission in communications, storage systems, and other consumer and industrial electronics. This clock/timing device is also used for clock/data recovery, clock measurement and calibration, clock and data distribution, frequency synthesis, and a wide range of other applications.

The operating principle of the 674R-01ILFT can be divided into two stages. In the Pre-Lock stage, theloop filter generates a control voltage based on the input signal. The generated control voltage is then fed into the voltage-controlled oscillator to produce a clock pulse at a frequency that is proportional to the control voltage. In the Locked stage, the error amplifiers compare the input signal with the output clock signal to detect any discrepancies in frequency and phase. The loop filter then adjusts the control voltage to bring the output clock within the specified limits.

Overall, the 674R-01ILFT is a versatileclock/timing device designed to provide reliable and precise clock/timing signals. It offers easy configuration, fast settling time and lockup time, low power consumption, and superior noise and jitter performance. This makes it the ideal solution for clock generation and synchronization tasks in networks and other communication systems.

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