PI49FCT3807CHE

Clock Buffers, Drivers Overview

The PI49FCT3807CHE is a 3.3V Fast CMOS clock driver manufactured by Diodes Incorporated, featuring one input and ten outputs with a 1:10 fanout configuration. It operates within a supply voltage range of 3.0V to 3.6V and supports an industrial temperature range of –40°C to +85°C. The device provides ultra-low skew of 0.35ns and a maximum propagation delay of 3.5ns at VCC = 3.3V. It utilizes a 20-pin SSOP package (209-mil wide) and is compatible with TTL inputs and CMOS outputs.

Clock Buffers, Drivers Feature Summary

• Ultra-low output skew of 0.35ns
• High-speed operation with 3.5ns maximum propagation delay
• TTL input and CMOS output compatibility
• Low input capacitance (max 6.0pF)

Clock Buffers, Drivers Applications

• Clock distribution networks
• Signal distribution systems
• Mixed 3.3V/5V system environments

Clock Buffers, Drivers Procurement Notes

Verify the ordering suffix 'HEX' corresponds to the specific 20-pin SSOP package and tape/reel packaging format. Confirm that the component meets RoHS3 and REACH compliance requirements as specified in the manufacturer's documentation before procurement.

Clock Buffers, Drivers Selection Notes

Select this component for applications requiring high-speed clock buffering with minimal skew. Ensure the design accommodates the 3.3V ±10% operating voltage range and the 20-SSOP footprint. Consider the 1:10 fanout ratio when calculating total load capacitance and power dissipation limits.

Clock Buffers, Drivers Part Context

This part belongs to the PI49FCT3807 series of 3.3V Fast CMOS clock drivers. The 'C' suffix indicates a specific speed grade with a maximum propagation delay of 3.5ns, while 'H' denotes the SSOP package type. The 'EX' suffix specifies tape and reel packaging.

Clock Buffers, Drivers Replacement Considerations

PI49FCT3807DHEX

Clock Buffers, Drivers FAQ

What is the maximum propagation delay for the PI49FCT3807CHE?

The maximum propagation delay is 3.5ns under standard test conditions (CL = 15pF, RL = 500Ω).

Is the PI49FCT3807CHE compatible with 5V logic inputs?

Yes, the device features TTL input compatibility, allowing it to be driven from 3.3V or 5V devices.

What is the typical quiescent current consumption?

The typical quiescent power supply current (ICC) is 30μA at VCC = Max and VIN = GND or VCC.