74FCT3807SOGI

Overview

The Renesas Electronics 74FCT3807SOGI is a single-input, ten-output clock buffer and driver belonging to the 74FCT3807 family. It operates within a supply voltage range of 3 V to 3.6 V and supports maximum output frequencies up to 166 MHz. The device accepts TTL-compatible input signals and provides CMOS/TTL outputs. Packaged in a 20-pin Small Outline Integrated Circuit (SOIC) with a width of 7.50 mm, it is supplied in tape-and-reel format for surface-mount assembly. The component draws a typical operating supply current of 15.5 mA.

Feature Summary

• 1:10 fan-out ratio distributing one input signal to ten outputs
• Maximum operating frequency of 166 MHz
• Compatible with TTL input levels and CMOS/TTL output drive
• Surface-mount SOIC-20 package configuration

Applications

• Clock distribution networks requiring high fan-out
• System timing synchronization in digital logic circuits
• Buffering clock signals for multiple synchronous components

Procurement Notes

Verify the specific suffix 'I' against manufacturer documentation to confirm reel packaging specifications and any environmental compliance details distinct from the standard tube variant. Ensure the ordering quantity aligns with the minimum reel pack size defined by the supplier. Cross-reference the RoHS status directly with the official datasheet prior to procurement.

Selection Notes

Select this component when a single clock source must drive ten downstream loads simultaneously. The 166 MHz frequency capability suits high-speed digital systems. Verify that the system power supply remains strictly between 3 V and 3.6 V. Confirm that the PCB layout accommodates the 20-pin SOIC footprint and that the input signal meets TTL voltage thresholds for proper logic recognition.

Part Context

This part is a member of the 74FCT3807 series, which includes variants with different packaging options such as SSOP and QSOP. The 'SOGI' designation specifically identifies the SOIC-20 package type combined with tape-and-reel delivery. Other series members may offer industrial temperature ranges or different physical dimensions while maintaining identical electrical performance characteristics.

Replacement Considerations

The IDT74FCT3807SOGI is listed as an alias for this component. Substitution requires verifying pin compatibility and ensuring the replacement unit matches the SOIC-20 package profile. Electrical parameters including voltage limits and frequency ratings must remain consistent with the original design requirements.