PI49FCT3807HEX

Clock Buffers, Drivers Overview

The PI49FCT3807HEX is a 3.3V Fast CMOS clock driver manufactured by Diodes Incorporated, featuring one input and ten outputs in a 20-pin SSOP package. 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 a 1:10 fanout with a maximum propagation delay of 3.5ns and ultra-low skew of 0.35ns. It accepts TTL-compatible inputs and delivers CMOS outputs, ensuring low noise levels and minimal duty cycle distortion for clock distribution applications.

Clock Buffers, Drivers Feature Summary

• 1:10 Fanout Clock Driver
• Ultra-Low Skew (0.35ns)
• TTL Input / CMOS Output Compatible
• Industrial Temperature Range (-40°C to +85°C)

Clock Buffers, Drivers Applications

• Clock signal distribution
• Signal distribution networks
• High-speed digital systems requiring low jitter

Clock Buffers, Drivers Procurement Notes

Verify the ordering suffix 'HEX' corresponds to the Pb-free & Green 20-pin 209-mil SSOP package with Tape/Reel packaging as specified in the manufacturer's ordering information. Confirm RoHS3 compliance status through official documentation prior to procurement.

Clock Buffers, Drivers Selection Notes

Select this component when a single clock source needs to drive ten loads with minimal skew. Ensure the design accommodates the 3.3V ±10% supply requirement and that the load capacitance does not exceed the specified limits for the desired propagation delay performance.

Clock Buffers, Drivers Part Context

This part belongs to the PI49FCT3807 series, which includes variants with different speed grades (A, B, C, D) and packages (SSOP, QSOP, SOIC). The 'H' suffix denotes the SSOP package, while 'E' indicates Pb-free/Green construction, and 'X' specifies tape and reel packaging.

Clock Buffers, Drivers Replacement Considerations

PI49FCT3807DHEX

Clock Buffers, Drivers FAQ

What is the typical output high voltage (VOH) for this device?

The typical VOH is 3.0V at VCC = Min. and IOH = -0.1mA.

Does the PI49FCT3807 support TTL logic levels on the input?

Yes, it features TTL input compatibility with guaranteed logic HIGH level of 2.0V and logic LOW level of 0.8V.

What is the maximum quiescent power supply current?

The maximum quiescent power supply current (ICC) is 30 µA at VCC = Max.