74FCT245ATSOG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT245ATSOG8 is an octal bidirectional transceiver manufactured by Renesas Electronics. It operates within a supply voltage range of 4.75 V to 5.25 V and supports data transmission across two channels with eight bits per channel. The device features three-state outputs and non-inverting logic, ensuring signal integrity during asynchronous communication. It is housed in a 20-pin SOIC package and functions reliably within an operating temperature range of -40 °C to +85 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bidirectional data bus architecture for high-density interconnects
• Three-state outputs enable direct system bus connections without additional drivers
• Non-inverting logic maintains signal polarity during transmission

Buffers, Drivers, Receivers, Transceivers Applications

• Asynchronous two-way communication between data buses
• Memory bus interfaces requiring bidirectional data transfer
• General-purpose digital systems utilizing standard logic families

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'SOG8' against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status through current datasheets. Check for product discontinuation notices or obsolescence alerts prior to finalizing procurement plans.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring robust octal bidirectional data flow at standard CMOS speeds. Ensure the design environment accommodates the specified 4.75 V to 5.25 V power supply constraints. Verify that the SOIC-20 footprint aligns with existing PCB layout requirements and thermal management strategies.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT logic family, which bridges the performance gap between standard TTL and CMOS technologies. The 74FCT245 variant specifically addresses the need for high-speed, low-power bidirectional buffering in complex digital architectures, serving as a critical interface element in modern electronic designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for equivalent parts from IDT or other manufacturers within the same FCT family. Verify pin compatibility and electrical characteristics before replacing.