PT7C5006ANDWEX

PT7C5006ANDWEX is an application specific clock/timing product designed specifically to provide extraordinarily high temporal accuracy, on demand compensation and a variety of signal outputs. The device combines a high speed, low-jitter voltage-controlled crystal oscillator (VCXO) and an oscillator driver to an external crystal for clock synthesis and frequency control. The device is used to generate standard frequencies, cover frequency ranges and provide compensation.

The PT7C5006ANDWEX offers a wide range of frequency outputs that can be programmed to range from 10MHz to 33MHz. With the onboard VCXO, the user can tune the core frequency to a desired required target frequency by applying a voltage to the VCXO. Thus, it can be used to vary frequency of the outputs in a fraction of the clock cycle precision. All of its outputs are in-phase related with the VCXO clock reference and the tuning range of the VCXO voltage is available at ±100 ppm (parts per million).

The PT7C5006ANDWEX can be used in a wide range of applications involving clocks/timing. It can act as a Frequency/Voltage/Clock multiplier or converter, provide a frequency dividing function or be used as a stable and precise frequency reference for other timing circuits. Its clock synthesis feature is suited for equipment requiring a high degree of precision and stability in their timing operations. The device is suitable for use in industrial, automotive and communication applications that require superior temporal accuracy, high-speed response and high jitter control.

The PT7C5006ANDWEX is also designed to deliver a clean output signal with a minimum of jitter. In addition, it supports a wide range of differential or single ended input voltage levels, allowing the device to be used with a variety of systems. It has an on-board level translator, allowing it to communicate with other chips in a variety of system architectures. The device is also capable of running multiple frequency outputs simultaneously, making it suitable for doing separate operations at different frequencies.

The working principle of the PT7C5006ANDWEX is based on a PLL (Phase-Locked Loop) that converts a reference frequency into the desired frequency output. The PLL loop adjusts the reference frequency to track the incoming reference frequency, thus ensuring that the output signal remains stable and in-phase with the reference. The device also includes a VCXO (Voltage Controlled Crystal Oscillator), which allows the user to adjust the core frequency of the clock, within the range of the device’s specified tuning range. The VCXO is connected to the PLL loop, which tunes the output frequency in response to the voltage applied to it.

In conclusion, the PT7C5006ANDWEX is a versatile and reliable clock/timing device providing users with excellent temporal accuracy and a wide range of signal outputs. It is suitable for use in system architectures involving clocks/timing, communication, automotive and industrial applications. It comprises of a high speed, low-jitter VCXO and a PLL loop, which controls the output frequency according to the applied control voltage.