74FCT245CTSOG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT245CTSOG8 is an octal bidirectional bus transceiver manufactured by Renesas Electronics Corporation. It belongs to the 74FCT logic series and is housed in a 20-SOIC package. The device supports true TTL input and output compatibility while maintaining CMOS power levels. It features low input and output leakage currents, specified as less than or equal to 1µA maximum. This component is designed for high-speed data transfer applications requiring bidirectional communication between buses.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bidirectional bus transceiver architecture
• True TTL input and output compatibility
• Low input and output leakage current characteristics

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional bus data transfer systems
• TTL-to-CMOS interface circuits
• High-speed data routing applications

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify component authenticity through authorized distributors due to obsolete status. Confirm RoHS compliance and check for alternative sources from Texas Instruments such as CY74FCT245 variants if original stock is unavailable. Validate package integrity upon receipt.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring octal bidirectional buffering with TTL compatibility. Ensure voltage supply ranges match system requirements. Consider pin-compatible alternatives from other manufacturers if lead times for Renesas products are prohibitive.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the 74FCT family, known for combining CMOS speed with TTL drive capabilities. It serves as a standard solution for bus isolation and direction control in digital logic systems. The C grade indicates specific performance parameters within the series.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Texas Instruments offers compatible alternatives such as the CY74FCT245ATSOCT and CY74FCT245CTSOCT. Verify electrical specifications and pinout compatibility before substitution.