The ICS9ZX21901CKLFT is a highly integrated Zero Delay Buffer (ZDB) from IDT (Integrated Device Technology). It falls under the category of application-specific clock/timing ICs, designed to distribute clock signals with minimal delay and skew. This device ensures timing synchronization across various system components.

Applications

• Server Motherboards
• Workstation Motherboards
• High-Performance Computing Systems
• Networking Equipment
• Data Center Infrastructure

Features

• Zero Delay Buffer (ZDB) architecture.
• Low additive jitter.
• Multiple output clocks.
• Precise clock distribution.
• Integrated loop filter.
• Supports various clock frequencies.
• 3.3V power supply.
• Lead-free and RoHS compliant.

Benefits

• Minimizes clock skew and delay, ensuring timing synchronization across different components.
• Improves system performance and reliability by reducing timing uncertainties.
• Reduces the need for external components, simplifying board design and lowering BOM cost.
• Enables high-speed data transfer and processing.
• Meets stringent timing requirements for high-performance applications.
• Complies with environmental regulations.

Additional Details

The ICS9ZX21901CKLFT Zero Delay Buffer plays a crucial role in maintaining timing integrity within complex electronic systems. By minimizing the delay between the input clock and the output clocks, it ensures that all components receive the clock signal at virtually the same time. This is particularly important in high-speed systems where even small timing differences can lead to errors and performance degradation. The integrated loop filter helps to reduce jitter and noise, further improving the quality of the clock signals. This device is often used in server and workstation motherboards to distribute clock signals to the CPU, memory, and other critical components. It is designed for high-volume manufacturing and is available in a lead-free package.

The ICS9ZX21901CKLFT provides precise clock distribution, low jitter, and integrated features make it a suitable choice for a wide range of high-performance applications.