74FCT3807SOG

Overview

The Renesas Electronics Corporation 74FCT3807SOG is a single-input, ten-output clock buffer and driver designed for high-speed digital systems. Operating within a supply voltage range of 3 V to 3.6 V, this component supports a maximum output frequency of 166 MHz. It features CMOS and TTL compatible outputs and accepts LVTTTL inputs. The device is housed in a 20-pin SOIC package with surface mount installation. It operates reliably across a commercial temperature range from 0°C to +70°C, drawing a typical operating supply current of 15.5 mA.

Feature Summary

• 1:10 Clock Distribution Ratio
• Maximum Frequency of 166 MHz
• CMOS/TTL Output Compatibility
• 20-SOIC Surface Mount Package

Applications

• High-speed data acquisition systems
• Telecommunications equipment clock distribution
• Industrial control system timing networks

Procurement Notes

Verify the specific suffix 'SOG' against the manufacturer's official datasheet to confirm pinout and electrical characteristics. Confirm RoHS compliance status through the latest environmental declaration. Check for any Product Change Notices (PCN) related to assembly facility changes or material substitutions before finalizing procurement orders.

Selection Notes

Select the 74FCT3807SOG when a single source signal requires fan-out to ten destinations with CMOS or TTL interface compatibility. Ensure the application environment remains within the 0°C to +70°C operating temperature range. Verify that the system power supply stays strictly between 3 V and 3.6 V to maintain the specified 166 MHz performance limit.

Part Context

This component belongs to the 74FCT3807 series of low-skew clock buffers. Related variants include the 74FCT3807APYGI8, which offers an extended industrial temperature range (-40°C to +85°C) in an SSOP package, and the 74FCT3807SQGI8, which provides low skew specifications in a reel packaging format. These variations share the core 1:10 distribution functionality but differ in thermal ratings and physical packaging.

Replacement Considerations

Publicly documented substitutes include the IDT74FCT3807SOG. For alternative packages, the 74FCT3807APYGI8 serves as a functional equivalent with extended temperature capabilities. Always verify pin-to-pin compatibility and electrical parameter alignment with the original design requirements.