74FCT3244APYG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT3244APYG8 is an octal buffer and line driver manufactured by Renesas Electronics Corporation. It belongs to the FCT logic series and features a non-inverting polarity with eight input lines and eight output lines. The component is housed in a 20-pin SSOP package and operates within a supply voltage range of 4.75 V to 5.25 V. It supports a wide operating temperature range from -40°C to +85°C, ensuring reliability in industrial environments.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides high-speed signal buffering for digital data paths
• Features three-state outputs for bus isolation capabilities
• Supports hot-swapping and hot-docking applications
• Enables voltage translation between 5V and 3.3V systems

Buffers, Drivers, Receivers, Transceivers Applications

• Hot-swapping and hot-docking interface circuits
• Voltage translation between 5V and 3.3V logic levels
• Bus switching and signal isolation
• Capacitance reduction in high-speed data processing

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix APYG8 against the official Renesas datasheet to confirm the SSOP-20 package type and commercial temperature grade. Ensure compatibility with existing board layouts regarding pin pitch and footprint dimensions before procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer with three-state control is required for 5V FCT logic systems. Consider the SSOP-20 package constraints and verify that the 4.75V to 5.25V supply range aligns with the system power design requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the 74FCT family of high-speed CMOS logic devices. It serves as a buffer and line driver, distinct from transceivers like the 74FCT3245 which support bidirectional communication. The device is designed for unidirectional data flow with output enable control.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.