74FCT3807EPGGI

Overview

The 74FCT3807EPGGI is a low skew, single input to ten output LVCMOS clock buffer manufactured by Renesas Electronics. It operates within a supply voltage range of 3V to 3.6V and supports maximum frequencies up to 166 MHz. The device features an additive phase jitter of sub 50fs and utilizes a TSSOP-20 package with SMD/SMT mounting style. This component belongs to the 74FCT3807E series and provides TTL-compatible outputs for clock distribution applications.

Feature Summary

• Low skew clock buffer with 1:10 fan-out ratio
• Sub 50fs additive phase jitter performance
• Supports operating frequencies up to 166 MHz
• TTL compatible inputs and CMOS/TTL outputs

Applications

• High-speed clock distribution networks
• Data communication systems requiring low jitter
• Computer peripheral interfaces
• Industrial control system timing circuits

Procurement Notes

The 74FCT3807EPGGI is currently listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and distributors may not stock this specific part number in all regions. Verification of current lifecycle status and alternative sourcing options is required before procurement planning.

Selection Notes

Select this component when a 1:10 LVCMOS clock buffer with sub 50fs jitter is required. Ensure the design accommodates the 3V to 3.6V supply range and TSSOP-20 package constraints. Consider the EOL status and evaluate replacement options if long-term production support is necessary.

Part Context

This part belongs to the 74FCT3807 family of clock drivers and buffers. Variants such as 74FCT3807AQGI and 74FCT3807EQGI share similar functional characteristics but differ in package types like QSOP or SSOP and temperature ranges. The E suffix typically denotes specific manufacturing lot or revision details within the Renesas portfolio.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Due to the EOL status, engineers should consult official Renesas documentation for recommended cross-reference parts or contact the manufacturer directly for obsolescence management.