653L167A2I3T

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Oscillators, or repeats, generate repeating stages to produce AC. The653L167A2I3T oscillator provides an easy-to-use device for applications that require a reliable, low noise output signal. It is used in a variety of applications, such as radio communication systems, consumer electronics, telecommunications, computers, and more.

Appearance and Pin Configuration

The653L167A2I3T oscillator is available in both a through-hole and a surface mount package, both featuring 6 pins. The through-hole package is designed for a DIP-8 or SO-8 footprint, while the surface mount package uses a 4x4mm2 or 5x5mm2 outline. The pins are labeled A2, I3, L1, T, VCC, and GND, with the VCC pin being the voltage input pin and GND being the ground pin.

Features and Applications

The653L167A2I3T oscillator is designed to reduce the risk of interference while providing a low cost solution. It offers a wide range of potential frequency stability and adjustment. It operates with a minimum supply voltage of 1.65V and a maximum supply voltage of 5.5V, providing a wide range of possibilities for powering the device. It also has excellent phase noise performance, which makes it suitable for demanding applications.

The653L167A2I3T oscillator is suitable for a wide range of applications due to its wide frequency range, low power consumption, low phase noise, and low jitter. It can be used in a variety of applications in the telecommunications, consumer electronics, radio communication, automated manufacturing, and other industries. It is also suitable for applications requiring a reliable, low-noise output signal, such as signal generators, phase frequency detectors, digital synthesizers, cable and satellite TV set-top boxes.

Working Principle

The653L167A2I3T oscillator works on XTAL oscillator principle. Its main function is to produce a stable frequency output signal with low phase noise and jitter. An external crystal is connected to the pins L1 and T, which functions as the reference frequency for the oscillator. The crystal is used to produce an output signal with a fixed frequency. A frequency divider is used to divide the frequency output to two equal parts. The separated signals are compared by a phase frequency detector, and the output of the detector is used by the control circuit to maintain the predetermined output frequency.

The reference frequency is set through the XTAL input, and the VCC pin is used to provide power to the oscillator. The control circuit uses the phase frequency detector and signal comparator to compare the output frequency of the XTAL and the VCC signal. The error signal produced by the comparator is used as an input to the control circuit, which then adjusts the output frequency accordingly to maintain the desired output frequency.

The653L167A2I3T oscillator also incorporates a dynamic jitter filter which helps to reduce the output jitter. The output frequency is regulated using a temperature compensation circuit which is adjusted according to the oscillator\'s surrounding temperature. This ensures that the output frequency remains stable even in extreme temperatures.

Conclusion

The653L167A2I3T oscillator is a reliable solution for applications requiring a low-noise output signal. Its wide range of frequency stability and adjustment, coupled with its low phase noise and power consumption, make it suitable for a wide range of applications. Additionally, its temperature compensation circuit allows for a stable output frequency even in extreme temperatures. In sum, the653L167A2I3T oscillator offers an easy-to-use solution for frequency-sensitive applications.

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