85211AMI-01LF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 85211AMI-01LF is an integrated buffer designed to become an essential part of many systems today. This buffer acts as a clock driver, and is designed to provide higher frequency, high-speed, skew-managed, point-to-point clock distribution. With its high clock rate drive strength, the 85211AMI-01LF is perfect for high-speed, high-frequency applications ranging from complex point-to-point timing control to clock skew management.

Application Field

The 85211AMI-01LF is designed for a variety of applications and is useful in a wide range of markets. This integrated buffer can be used for clock skew management in broadcast systems, computer backplane data transfer, motion control systems, and general-purpose clock distribution systems. It is especially useful for systems that require high-frequency, low-skew clock distribution. The 85211AMI-01LF is also highly applicable in systems requiring multiple, noise-immune, cross-symmetrical modules, such as synchronous optical networks and other communication systems.

Working Principle

The 85211AMI-01LF integrated buffer is a simple yet efficient clock driver that operates on a straightforward principle. The 85211AMI-01LF has a built-in buffer that amplifies signals to a required voltage level and then sends them to the output pin at a current-limited rate. The buffer also works as a temperature compensator ensuring that the output voltage will remain stable despite different temperatures. Moreover, the 85211AMI-01LF uses a phase-locked loop (PLL) technology to lock the incoming clock frequency, improving performance and wearing resistance. This ensures that the output clock frequency remains in sync with the input clock frequency for a more accurate output.

The 85211AMI-01LF also features equal-level outputs, which means the outputs will remain at the same nominal level regardless of the input signal frequency. This means the buffered clock signals are very reliable and therefore are not prone to changes in frequency. This makes the 85211AMI-01LF highly applicable to systems requiring long-range, point-to-point timing control.

The 85211AMI-01LF also provides programmable voltage thresholds where an adjustable base voltage can be set while maintaining a fixed offset. This is an extremely helpful feature when dealing with systems requiring low-skew operating points. The variable offsets, low skew, and uniform output voltage are all qualities that make the 85211AMI-01LF a great choice for problems involving high-frequency, low-skew performance.

Conclusion

The 85211AMI-01LF integrated buffer is a great choice for high-speed, high-frequency applications requiring low-skew, equal-level outputs. It is also suitable for systems requiring multiple noise-immune, cross-symmetrical modules. It features a built-in buffer for amplifying signals and a PLL for locking the incoming clock frequency, ensuring an accurate output. The adjustable base voltage and fixed offset are great features in problems requiring low-skew operating points. All in all, the 85211AMI-01LF is an ideal choice for clock/timing applications.

The specific data is subject to PDF, and the above content is for reference