IDT74FCT3807APY

Clock Buffers, Drivers Overview

The IDT74FCT3807APY is a 3.3V CMOS 1-to-10 clock driver manufactured by Renesas Electronics Corporation, originally developed by Integrated Device Technology. It utilizes advanced dual metal CMOS technology to provide low skew clock distribution with guaranteed maximum skew of less than 350ps. The device features TTL-compatible inputs and outputs, high-speed propagation delay under 3ns (max), and very low duty cycle distortion below 350ps. Designed for commercial temperature ranges (0°C to +70°C), it operates at VCC = 3.3V ± 0.3V and includes hysteresis on low capacitance inputs for improved noise margins.

Clock Buffers, Drivers Feature Summary

• 1:10 fanout capability from a single input to reduce loading on preceding drivers
• Guaranteed low skew < 350ps (max) and very low duty cycle distortion < 350ps (max)
• High speed performance with propagation delay < 3ns (max) and output rise/fall times < 1.5ns (max)
• TTL compatible inputs and outputs with low input capacitance (4.5pF typical)

Clock Buffers, Drivers Applications

• Clock distribution networks
• Signal distribution systems

Clock Buffers, Drivers Part Context

This component belongs to the FCT3807/A series of 3.3V CMOS clock drivers. The 'A' suffix denotes specific electrical characteristics within the family, while 'PY' indicates the SSOP package type. The device was originally produced by Integrated Device Technology before being acquired by Renesas Electronics Corporation.

Clock Buffers, Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.