5P83905CMGK8

Overview

The 5P83905CMGK8 is a high-performance clock buffer manufactured by Renesas Electronics. It features five LVCMOS outputs driven by a crystal input, supporting maximum input frequencies up to 200 MHz. The device operates within a supply voltage range of 1.71 V to 3.465 V and exhibits a maximum propagation delay of 6 ns. Designed for surface mount applications, it is housed in a QFN-16 package. The component functions across an extended industrial temperature range from -40°C to +105°C, with a typical operating current of 12.2 mA.

Feature Summary

• Five LVCMOS output channels
• Crystal input type with 200 MHz maximum frequency
• QFN-16 surface mount package
• Operating temperature range: -40°C to +105°C

Applications

• Clock distribution networks
• High-performance computing systems
• Telecommunications equipment

Procurement Notes

Verify the specific suffix K8 against official Renesas documentation to confirm packaging details and reel specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet or product change notices. Ensure the procurement channel provides valid traceability for the QFN-16 package variant.

Selection Notes

Select this component when a fixed-frequency crystal input requires fan-out to five LVCMOS loads. Verify that the system power supply remains within the 1.71 V to 3.465 V operational window. Ensure the PCB layout accommodates the QFN-16 footprint and thermal requirements for the specified industrial temperature range.

Part Context

This part belongs to the 5P83905 series of clock buffers. Other variants in the family include different output counts and package types, such as the 5P83905PGGK8 which offers six outputs in a TSSOP-16 package. The CMGK8 designation specifically identifies the five-output configuration in the QFN-16 form factor.

Replacement Considerations

The 5P83905PGGK8 serves as a functional alternative with six outputs in a TSSOP-16 package. Verify pin compatibility and electrical parameters before substitution.