IDT49FCT3805APY

Clock Buffers, Drivers Overview

The IDT49FCT3805APY is a dual 1-to-5 clock driver manufactured by Renesas Electronics Corporation. It operates on a single 3V to 3.6V power supply and utilizes advanced CMOS technology. The device features two independent driver banks, each providing a 1:5 fanout with individual output enable controls. Designed for high-speed clock distribution, it ensures low skew and high signal quality. The component is housed in a 20-pin SSOP package and supports LVCMOS/LVTTL input and output logic levels.

Clock Buffers, Drivers Feature Summary

• Dual 1:5 fanout configuration with independent output enables
• Low capacitance inputs for high-speed performance
• Heartbeat monitor output for diagnostics and PLL driving
• Operates within 3V to 3.6V voltage range

Clock Buffers, Drivers Applications

• High-speed clock distribution systems
• Address distribution networks requiring low skew
• Single point-to-point transmission line driving
• PLL driving applications

Clock Buffers, Drivers Part Context

This part belongs to the 49FCT series of clock drivers. It is functionally equivalent to the IDT49FCT3805D-E but packaged in SSOP-20 instead of SOIC-20. The 'A' suffix typically denotes an industrial temperature range (-40°C to +85°C), while 'P' indicates the SSOP package type.

Clock Buffers, Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Users should verify pin compatibility and electrical specifications before considering alternative components from other manufacturers.