XG-2121CA 125.0000M-PGRNB

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Oscillators provide a wide range of functions and advantages for diverse applications in both the commercial and industrial sectors. XG-2121CA 125.0000M-PGRNB is one of the oscillator types and have become essential components in the industrial and consumer electronics industries, providing source of stable and precise timing, as well as offering a wide range of frequency capabilities.

XG-2121CA 125.0000M-PGRNB is a miniature, clock oscillator module which is built on a PGRNB (PGA) package and which is actually used to generate the time reference for other circuits. It operates from a +2.8 to +3.3 or +5.0 Vdc supply voltage and is oscillating at 125.0000M (125MHz). The output is a CMOS clock with a logic zero level, of 0.5V or less, and a logic one level of 2V or more. It can provide a good compromise between size, power consumption, performance, stability, accuracy and cost.

The application fields of XG-2121CA 125.0000M-PGRNB can be expand to various applications, such as broadcast and mobile communications, medical instrumentation and consumer electronics. Firstly, in broadcast and mobile communication, this particular oscillator can provide benefit in high-speed data transmission rate and its absolute frequency accuracy can also reduce interference across large communication networks. Secondly, the module can be used in a medical instrumentation. The XG-2121CA 125.0000M-PGRNB can provide necessary timing for the circuit which is designed for the instrument, and can achieve higher current levels and better thermal stability, providing more accurate results. Lastly, in consumer electronics, the XG-2121CA 125.0000M-PGRNB can be used to generate a stable clock for periodically refreshed circuits and maintain the correct timing sequence. The module has power-saving and low-noise features that are necessary for achieving high levels of efficiency and low EMI.

The working principle of this module is based on the crystal oscillator principle that works on the dynamics of an LC network such as a crystal tank. This module consists of a ceramic resonator or crystal along with resonance associated. The crystal used in the oscillator has a particular frequency oscillating around 128MHz and the PGRNB has a shape factor of less than 1.0, which makes them more suitable for cell phone applications.

The oscillator module first starts to oscillate when a small amount of electrical signal is supplied to its inputs. This input helps to form a forward biasing effect across the crystal. As a result, the crystal oscillates at its own natural frequency, determined by the crystal’s physical characteristics and by the size of the electrodes. This electrical signal is reflected from the oscillator and is sent back to the oscillator’s output terminals, creating an oscillating signal.

The output signal of the oscillator can then be synchronized to the clock signal controlled by the crystal, achieving precise timing accuracy. As a result, the XG-2121CA 125.0000M-PGRNB oscillator module is able to provide an accurate frequency reference required by the electronic circuitry which greatly enhances the performance of the circuit.

XG-2121CA 125.0000M-PGRNB is a great example of the different oscillator modules available in the market, and their application in the commercial and industrial sectors. It offers benefits in a range of applications, providing the advantages of both accurate timing and cost efficiency.

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