8T49N203A-013NLGI

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The 8T49N203A-013NLGI device is a clock generator, known as a “programmable clock generator,” used for many applications across a variety of industries. It is a high-precision, low-power programmable clock generator, created with a PLL (Phase-Locked Loop) circuit that has the capability to produce many different frequencies. The 8T49N203A-013NLGI has been designed to positively meet the needs of applications that use multiple output frequencies, including those encountered in military and aerospace applications.

The 8T49N203A-013NLGI provides flexibility, accuracy and superior thermal management to applications of all kinds. It provides 4 differential clock outputs, allowing up to 8 single-ended outputs, and has a wide range of frequencies, from 0.6GHz to 1.2GHz. Additionally, this clock generator/PLL has an exceptionally fast lock time, with no external components, as well as independent phase input/output alignment.

This 8T49N203A-013NLGI clock generator’s integrated PLL circuit is ideal for use in many applications. Specifically, it is excellent for military and automotive test and instrumentation systems, cellular base stations and RF subsystems. It can also be used for switches and routers in networks, including telecom and datacom systems. The device’s features are beneficial for medical imaging and ultrasound systems, as well as in industrial and home automation, industrial controllers and instrumentation, scientific research and measurement and control.

The unique features of the 8T49N203A-013NLGI PLL are what make it an effective tool for different applications, and set it apart from other clock generators. It has digital lock detect and output enable pins, as well as an internal low-noise adjustable reference oscillator. Furthermore, it is designed with a dual-modulusprescaler and fractional-N digital frequency synthesizer, allowing precision control of frequencies, and easy and efficient synchronization of multiple outputs.

The 8T49N203A-013NLGI clock generator is designed as a closed loop system, comprised of a voltage-controlled oscillator, low-noise phase detector, loop filter and divide-by-N prescaler. The core of this system is the PLL, whose basic principle of operation is phase detection. This phase detection allows the phase of one signal (the “reference” signal) to be compared with that of another signal (the “feedback” signal). The result is a phase difference measured in degrees of phase. If the phase of the reference signal is always ahead of the feedback signal, a system is required to reduce the phase difference to zero. This is the basis for PLL or frequency control technology, utilized in the 8T49N203A-013NLGI device.

The 8T49N203A-013NLGI device has many advanced features, primarily the precise frequency control ability of the low-noise PLL, and its low-power digital logic circuitry. By utilizing these features, the 8T49N203A-013NLGI is an ideal solution for providing stability to various signal sources and managing synchronization of multiple signals. It is highly effective in accepting and processing a wide variety of input signals, while keeping power consumption low. As a result, this device provides superior performance, maximum flexibility and extended product life, making it the ideal choice for many clock generation and frequency synthesis needs.

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