PI6C49CB04CQ3WEX

Clock Buffers, Drivers Overview

The PI6C49CB04CQ3WEX is an automotive-qualified, low-skew clock buffer manufactured by Diodes Incorporated. It features a single input and four outputs, designed for fanning out multiple clock signals in automotive applications. The device operates within a supply voltage range of 1.425V to 3.6V and supports output frequencies up to 200MHz at 2.5V or 3.3V. It provides a maximum propagation delay of 5ns and maintains an output-to-output skew of ±250ps. The component is housed in an 8-pin SOIC package and meets AEC-Q100 Grade 3 qualification standards.

Clock Buffers, Drivers Feature Summary

• AEC-Q100 Qualified Automotive Grade 3 (Temperature Range: -40°C to +85°C)
• Low Skew Outputs with a maximum skew of ±250ps
• Supports Operating Voltages from 1.425V to 3.6V
• Output Enable pin Tri-states Outputs when low

Clock Buffers, Drivers Applications

• Automotive systems requiring specific change control
• Fanning out multiple clock outputs
• Clock distribution networks in automotive grade electronics

Clock Buffers, Drivers Procurement Notes

Verify the ordering suffix '3' confirms the Automotive Grade 3 temperature rating (-40°C to +85°C). Confirm the 'WEX' suffix indicates the 8-pin SOIC package and Tape/Reel packaging format. Ensure compliance with RoHS 3 and Halogen/Antimony-free requirements as specified in the manufacturer's documentation.

Clock Buffers, Drivers Selection Notes

Select this component for designs requiring a 1-to-4 fanout buffer with low skew characteristics. Ensure the system power supply falls within the 1.425V to 3.6V operating range. Verify that the required output frequency does not exceed 200MHz under the chosen supply voltage conditions.

Clock Buffers, Drivers Part Context

This part belongs to the PI6C49CB04CQ family of automotive-compliant clock buffers. The '3' in the model number designates the Automotive Grade 3 temperature specification. It is manufactured in IATF 16949 certified facilities and is PPAP capable.

Clock Buffers, Drivers Replacement Considerations

PI6C49CB04CQ2WEX is a verified substitute offering identical electrical specifications but rated for Automotive Grade 2 (-40°C to +105°C).