CDCVF111FN

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Clock/Timing – Clock Buffers, Drivers are necessary for any system or component that uses a clock signal for synchronization. The CDCVF111FN is a high-speed, low-jitter, low-power differential line driver. It is designed to drive broad-spectrum LVDS (Low-Voltage Differential Signaling) signals that are in a differential format. Using these devices, the signal\'s signal-to-noise ratio (SNR) and jitter tolerance are greatly improved.

The CDCVF111FN is for applications requiring high speed, low jitter and low power. Its primary function is to serve as a line driver for LVDS signal transmission, but it can also be used to provide clock buffering, signal retiming and signal regeneration. The CDCVF111FN also has a built-in divider that can be used to easily generate non-standard clock frequencies as well as standard clocks.

The working principle of the CDCVF111FN can be illustrated as follows. First, the clock signal is received by the input stage of the device. The drive stage then amplifies the signal with low jitter and voltage swings, generating the differential output signal with a low level of signal distortion. The output stage then drives the LVDS signals to the system load.

The device’s input stage has a slew rate of 2.5V/ns and a low input-referred offset of ±25mV. This results in improved signal timing accuracy, signal to noise ratios, signal distortion, and minimum jitter. The wide input signal range of 0.25v to 3.3v allows the CDCVF111FN to interface with a wide range of devices.

The drive stage of the CDCVF111FN uses a high-speed, low-power transistor to achieve large voltage swings and high speed. This feature is beneficial when driving signals over long cable lengths, as it reduces signal distortion. The output stage of the device uses a patented Low-Voltage Swing (LVS) technique to reduce power consumption as well as signal distortion. With its patented Power-On Noise Suppression (PONS) technology, the device is able to drive signals in applications where low noise is critical.

The CDCVF111FN is capable of generating a wide range of frequencies, including SYSCLK, external clock, and low-frequency reference clocks. It also has a built-in divider that can be used to generate a range of non-standard clock frequencies. In addition, the device can be used to provide clock buffering, signal retiming and signal regeneration.

The CDCVF111FN is an ideal solution for applications that require high speed, low jitter, and low-power LVDS interface devices. Its high-speed, low-voltage swing, and low-power technologies make it an excellent choice for long-range signal transmission, signal retiming, and system synchronization.

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