PI49FCT32807QE

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PI49FCT32807QE is a low-power clock/timing buffer designed to transmit multiple high-speed clock signals with minimal skew and jitter. It is designed with a wide switching range of up to 6.2GHz and a supply voltage of 2.5V to 3.3V. The PI49FCT32807QE can be used in various applications such as telecommunications, digital imaging, audio/video streaming, and file sharing. The PI49FCT32807QE provides an industry-leading combination of low power, low-skew, and low-jitter performance.

PI49FCT32807QE is specified to support a wide range of clock frequencies from 50MHz to 6.2GHz. It is designed to provide low-skew buffering of multiple clocks with minimal noise, preventing signal distortion and ensuring accuracy. PI49FCT32807QE also supports enhanced spread-spectrum clock (SSC) operation. SSC technology operates at reduced frequencies and spreads the clock frequency over a greater range to reduce electromagnetic interference (EMI).

The PI49FCT32807QE is based on a unique current-steering logic circuit design that provides high-speed differential buffering. The buffers enable low-skew, low-jitter, and high-frequency-capable operation between clock sources and sink destinations. This enables clocking of high-speed synchronous logic devices and digital systems over long distances. The device allows for two or more high-speed signals to be received and sent simultaneously with a low-skew and low-noise design. Power-saving features allow the device to switch between active and power-down modes, enabling sleep and standby modes to reduce power consumption.

The PI49FCT32807QE is designed to support a wide range of clock signals and can be used in a variety of applications, including telecommunications, digital imaging, audio/video streaming, and file sharing. The device is designed with an integrated high-speed input buffer, a low-noise output buffer, and a data sheet-programmable FIFO controller. All these features contribute to the reliability and stability of the device.

In telecommunications, the PI49FCT32807QE is used to transmit high-speed clock signals between telephone and modem systems. It is also used in digital imaging systems to buffer high-frequency and phase-locked loop clocks for pixel timing, sample rate conversion and digital filtering applications. In audio/video streaming, the PI49FCT32807QE is used to buffer various clock signals such as LPCM and Dolby Digital for better streaming video/audio quality.

The PI49FCT32807QE can also be used in a file-sharing environment as a low-skew clock buffer. The device can capture fast and frequent clock signals without losing accuracy and provides a faster, more reliable communications link between storage devices and the host computer. The PI49FCT32807QE can also be used in thin-film memory, universal serial bus (USB) streaming and clock recovery applications. With its power-saving mode, it can reduce power consumption significantly, which is beneficial for battery-powered applications.

In conclusion, the PI49FCT32807QE is a versatile, low-power clock/timing buffer designed to transmit multiple high-speed clock signals with minimal skew and jitter. It is suitable for use in many applications, including telecommunications, digital imaging, audio/video streaming, and file sharing, providing low-skew, low-jitter, and high-frequency-capable operation. With its integrated high-speed input buffer, low-noise output buffer and FIFO controller, the PI49FCT32807QE is an ideal choice for applications that require improved clock signal accuracy and reliability.

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