5PB1106CMGK

Overview

The 5PB1106CMGK is a clock fanout buffer manufactured by Renesas Electronics. It accepts one LVCMOS input and distributes the signal to six LVCMOS outputs, providing a 1:6 ratio. The device supports maximum frequencies of 200 MHz with a typical propagation delay of 2.7 ns. It operates within supply voltage ranges of 1.71V to 1.89V, 2.375V to 2.625V, or 3.135V to 3.465V. The component is housed in a 16-UFQFN package (2.5x2.5 mm) and functions across an industrial temperature range of -40°C to 105°C.

Feature Summary

• Distributes a single clock input to six independent output channels
• Supports high-speed operation up to 200 MHz frequency
• Compatible with multiple standard LVCMOS voltage levels

Applications

• Clock distribution networks in embedded systems
• Signal buffering for high-speed digital interfaces
• Timing reference distribution in communication equipment

Procurement Notes

Verify the specific suffix CMGK corresponds to the 16-UFQFN package variant when sourcing. Confirm that the required operating voltage aligns with the supported 1.8V, 2.5V, or 3.3V rails. Ensure the thermal environment remains within the specified -40°C to 105°C range for reliable performance. Cross-reference the manufacturer datasheet for pin configuration details before integration.

Selection Notes

Select this component when a single clock source must drive multiple loads without degradation. The 1:6 ratio suits applications requiring moderate fan-out capabilities. Consider the 16-UFQFN footprint for space-constrained designs. Verify compatibility with the system's logic voltage levels, as the device supports multiple LVCMOS standards.

Part Context

This part belongs to the 5PB1106 series of mixed-signal clock buffers from Renesas. The series provides high-performance LVCMOS clock distribution solutions. The CMGK suffix specifically denotes the surface-mount QFN packaging option, distinguishing it from other package variants like TSSOP available in the same product family.

Replacement Considerations

Direct substitutes include other 1:6 LVCMOS clock buffers from Renesas such as the 5PB1106PGGI, though package differences exist. Verify electrical parameters and pinout compatibility before swapping components.