STW81101AT

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STW81101AT is a high performance silicon oscillator for timing control applications in consumer and industrial systems. It is a fully integrated frequency synthesizer and programmable frequency generator that combines an external oscillator, a phase-locked-loop (PLL), and a digital-to-analog converter (DAC) to provide an adjustable timing solution. The device uses a streamlined process to convert input data into an adjustable and accurate output clock.

The STW81101AT can be used in a variety of applications requiring high accuracy timing. It provides an adjustable timing solution by using a programmable frequency generator to generate the desired output frequency and by using a PLL to maintain a stable timing output. It is suitable for a wide range of applications, including automotive, consumer electronics, medical, and industrial.

The STW81101AT has a wide range of applications in timing control that include: clock and data recovery, data transmission, timing control, frequency synthesis, generation of control signals, and timing control for large and complex embedded systems.

The device is capable of providing an output frequency range of 1.2 GHz to 6.5 GHz. It also features an adjustable output frequency and output drive capability with up to 10 mA of drive current. This capability makes the device suitable for both high speed and low power applications.

The working principle of the STW81101AT is based on a PLL with a dual modulus divider. The circuit is designed such that it can adjust the input frequency to the desired output frequency. The PLL uses a voltage controlled oscillator to generate the output frequency, while the dual modulus divider is used to divide the output frequency.

The STW81101AT also includes a Digital-to-Analog Converter (DAC) which can be used to adjust the output frequency according to the desired frequency. A controller is used to control the frequency of the DAC, which in turn affects the output frequency.

The STW81101AT is a high performance device for timing control applications and is suitable for a wide range of applications. This device combines an external oscillator, a PLL, and a DAC to provide an adjustable timing solution and is capable of providing output frequencies from 1.2GHz to 6.5GHz. The DAC allows for fine tuning of the output frequency and the device also has an adjustable output drive current capability. This makes the device ideal for both high speed and low power applications.

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