74FCT2244ATSOG8

Buffers, Drivers, Receivers, Transceivers Overview

The Renesas Electronics Corporation 74FCT2244ATSOG8 is an octal buffer and line driver belonging to the FCT logic series. It features eight non-inverting input lines and eight corresponding output lines housed in a 20-pin SOIC package. The device operates within a supply voltage range of 4.75 V to 5.25 V, with a maximum operating supply current of 5 mA. Electrical characteristics include a high-level output current capability of -15 mA and a low-level output current of 64 mA. Quiescent current is specified at 10 uA. The component supports an extended industrial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides octal buffering for signal integrity maintenance in digital circuits
• Features non-inverting logic polarity for direct signal transmission
• Designed for high-speed data bus driving applications

Buffers, Drivers, Receivers, Transceivers Applications

• Data bus buffering systems
• Clock distribution networks
• Memory interface drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ATSOG8' against official Renesas documentation to confirm pinout compatibility and electrical specifications. Ensure the procurement source provides valid RoHS compliance certificates as indicated in manufacturer records. Cross-reference the Mouser part number 972-74fct2244atsog8 with the original datasheet to validate the exact package dimensions and thermal characteristics before finalizing orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer configuration is required for 5V logic systems. The FCT series offers faster switching speeds compared to standard TTL equivalents. Consider the 20-pin SOIC package constraints for PCB layout. Verify that the load capacitance requirements do not exceed the drive capabilities defined in the official electrical characteristics table.

Buffers, Drivers, Receivers, Transceivers Part Context

This component is part of the broader 74FCT family of high-speed CMOS logic devices manufactured by Renesas Electronics. The FCT series is engineered to bridge the performance gap between standard TTL and advanced CMOS technologies. This specific model serves as a buffer solution within the octal driver category, providing robust signal handling for complex digital architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Publicly confirmed substitute part numbers include 74FCT244ATSOG and 74FCT244CTSOG from Renesas Electronics Corporation.