The ICS843S1333CGLF is a high-performance, low skew, 1-to-2 differential-to-LVPECL fanout buffer from IDT (Integrated Device Technology), now Renesas. Designed for high-speed clock distribution applications, it ensures minimal signal degradation and precise timing across multiple outputs. This device is commonly used in networking, telecommunications, and other applications requiring accurate clock synchronization.

Applications

• Clock distribution networks
• Networking equipment (routers, switches)
• Telecommunications infrastructure
• High-speed data communication systems
• Backplane clock distribution
• Test and measurement equipment

Features

• Low skew outputs
• Differential-to-LVPECL conversion
• High-speed operation
• 1-to-2 fanout
• Output enable control
• 3.3V or 2.5V power supply options
• Low additive jitter

Benefits

• Minimizes timing differences between outputs, ensuring accurate clock synchronization across the system.
• Provides compatibility with LVPECL (Low Voltage Positive Emitter Coupled Logic) signaling, which offers high-speed and low-noise performance.
• Enables reliable data transmission and processing with its high-speed operation.
• Distributes the clock signal to multiple destinations without significant signal degradation.
• Allows for disabling the outputs for power saving or testing purposes.
• Offers flexibility in power supply voltage to suit different system requirements.
• Maintains signal integrity by introducing minimal jitter to the clock signal.

Additional Details

The ICS843S1333CGLF is specifically designed to maintain low skew between its outputs, ensuring that clock signals arrive at different points in the system with minimal timing differences. The device converts a differential input signal to LVPECL outputs, which are known for their high-speed and low-noise characteristics. The device is typically available in a small surface-mount package, such as a TSSOP or QFN, making it suitable for space-constrained applications. Operates with either a 3.3V or 2.5V power supply, depending on the specific configuration. The fanout buffer is designed to minimize additive jitter, ensuring that the distributed clock signals maintain high integrity. The IC also is REACH/RoHS compliant.