IDT49FCT3805SOI

Clock Buffers, Drivers Overview

The IDT49FCT3805SOI is a dual 1-to-5 clock buffer and driver manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 3V to 3.6V, supporting LVCMOS and LVTTL input and output logic levels. The device features two independent buffers, each providing one input to five outputs, housed in a 20-pin SOIC package. Designed for surface-mount installation, it functions reliably across an industrial temperature range from -40°C to +85°C. This component serves as a fan-out buffer for distributing clock signals in digital systems.

Clock Buffers, Drivers Feature Summary

• Dual 1:5 Clock Buffer Configuration
• LVCMOS/LVTTL Compatible I/O Levels
• 3V to 3.6V Operating Voltage Range
• 20-Pin SOIC Surface-Mount Package

Clock Buffers, Drivers Applications

• Clock distribution networks
• Digital signal processing systems
• Telecommunications equipment

Clock Buffers, Drivers Part Context

This part belongs to the 49FCT series of high-speed CMOS logic devices. The 'IDT' prefix indicates its origin from Integrated Device Technology, which was acquired by Renesas Electronics. Variants such as the ASOGI8 and APYGI8 share similar electrical characteristics but differ in packaging options like SSOP or specific suffix designations.

Clock Buffers, Drivers Replacement Considerations

Publicly confirmed substitute part numbers include PI49FCT32805QE from Diodes Incorporated. Engineers should verify pin compatibility and electrical specifications against the original datasheet before implementation.