CDCLVP215RHBT

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CDCLVP215RHBT is a clock buffer device designed for clock distribution and Signal Chain Management applications. It provides a low power, high speed, high density system-level semiconductor solution for distributing, multiplexing and demultiplexing clock reference signals. The device is ideal for use in applications such as clocking digital processors, ARM SoCs, and FPGAs that require precise high-speed clock synchronization and offers designers more flexibility when considering system configurations and options. The device is optimized for low power and minimal silicon area, making it ideal for the small form factor requirements of many embedded systems.

Application Field

CDCLVP215RHBT provides precise, low jitter and low noise performance in a single device. This makes it an ideal choice for applications that require high speed and precise clock margin management. The very low power consumption of the device makes it ideal for use in high-end embedded and mobile applications that demand precise timing, low power consumption, and small form factor solutions. The device is designed to meet the stringent requirements of portable and battery-powered applications. Some other application areas where this device is suitable are automotive, aerospace and military applications.

Working Principle

The working principle of CDCLVP215RHBT is based on the differential clock input and output technology. It utilizes an input stage which compares the differential clock inputs and produces a clock output that is “squared up” with very good duty cycle accuracy. The device uses two clock sources, one is an input clock that is multiplexed and delayed, and the other is a reference clock that is used to clock out the internal logic. The device then compares the two clocks to generate an output data clock that is synchronous to the reference clock. This process results in a low jitter and low-noise clock that is robust enough to handle high slew rates and temperature drifts.

The device also features a multimode output driver with programmable slew rate and driver strength, allowing designers to optimize system performance to match the needs of their application. The device supports multiple frequencies, allowing it to be used in a variety of applications such as system clocking, memory synchronization, and processor-to-processor interfacing. The device is protected against hot swap, undershoot/overshoot, and latch-up events, making it suitable for a wide range of applications.

CDCLVP215RHBT leverages a proprietary design methodology which produces highly efficient, robust, and reliable output signals, enabling tight edge timing accuracy across process, voltage, and temperature corners.

CDCLVP215RHBT provides customers with a high-performance system-level clock buffer solution that can easily integrate into their specific application without the high power or silicon area costs. With its programmable slew rate, robust protection features, and high frequency output, the CDCLVP215RHBT device is a perfect choice for applications that require precise clock synchronization and excellent signal integrity.

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