74FCT3807PYG8

Overview

The Renesas Electronics Corporation 74FCT3807PYG8 is a single-input, ten-output clock buffer and driver belonging to the 74FCT series. It operates within a supply voltage range of 3V to 3.6V and supports a maximum frequency of 100 MHz. The device accepts LVTTL input signals and provides CMOS/TTL outputs. Packaged in a 20-SSOP (0.209 inch / 5.30mm wide) surface-mount format, it functions as a fan-out buffer for clock distribution applications. The component is rated for an operating temperature range of 0°C to 70°C.

Feature Summary

• Single-to-ten output clock buffer configuration
• Maximum operating frequency of 100 MHz
• LVTTL input with CMOS/TTL output compatibility
• 20-pin SSOP surface-mount package

Applications

• Clock distribution networks
• Fan-out buffering for digital systems
• Timing signal routing in embedded electronics

Part Context

This component is part of the broader 74FCT3807 family, which includes variants such as the 74FCT3807AQG8 and 74FCT3807EPYG8. While sharing similar functional architectures, specific suffixes denote differences in packaging, speed grades, or manufacturing origins. The PYG8 designation specifically identifies the 20-SSOP package variant within this product line.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should verify pinout and electrical specifications against potential alternatives from the same manufacturer or other vendors offering compatible 1:10 LVCMOS clock buffers.