MK2703S

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MK2703S is a high-performance CMOS Clock Generator with integrated PLL from MK. It delivers low-skew and low-jitter outputs for clock and data signals. The chip is designed to generate accurate clock signals using a small footprint. It’s an ideal solution for space-constrained applications. It includes a wide frequency range and a high-efficiency power-down function.

The MK2703S Clock Generator has a wide frequency range that can generate frequencies up to 500 MHz, and it can be programmed with an external input frequency of up to 180 MHz. It supports a wide variety of input clocks such as Crystal (XTAL) oscillator inputs, Integrated Crystal Oscillator (ICO) inputs, and Clock Signal Processor inputs. The chip operates from a 1.8V to 3.3V supply voltage and has a power consumption of 40 mW.

The MK2703S uses a PLL to generate low-skew, low-jitter outputs for clock and data signals. The PLL is typically used to generate clocks with a high frequency resolution. It maintains a consistent frequency and phase of the desired frequency output regardless of input frequency variations. It also maintains a consistent performance over a wide-ranging temperature range.

The MK2703S also has an on-chip software controller with an embedded microcontroller. This software controller allows for easy programming and adjustment of the frequency parameters in the chip. The chip also supports a self-test function that verifies the performance of the chip. It can also detect faulty inputs, allowing for quick debugging and control.

The MK2703S Clock Generator also has an integrated phase-locked-loop (PLL) for phase and frequency synchronization. The PLL is designed to generate a phase-locked clock output with matched frequency and phase characteristics regardless of the input frequency variations. This phase-locked output is used to accurately lock and maintain the timing relationship between the input and output signals. The PLL also provides an adjustable clock spread of ±200 ppm.

The MK2703S is ideal for clock and data applications that require accurate timing and synchronization. It is available in a 54-pin LQFP package and is suitable for a wide variety of applications including industrial automation, computing, communications and automotive. The chip is also a popular choice for use in data communication networks, high-frequency applications, and medical diagnostic systems.

In summary, the MK2703S Clock Generator is a great choice for clock and data applications that require accurate timing and synchronization. It delivers low-skew and low-jitter outputs for clock and data signals and has an integrated PLL for phase and frequency synchronization. The chip also provides an adjustable clock spread of ±200 ppm. The MK2703S is available in a 54-pin LQFP package and is suitable for a variety of applications, making it a popular choice for many electronic and digital systems.

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