74FCT3244QG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT3244QG8 is a 3.3V octal buffer and line driver from the FCT logic family, manufactured by Renesas Electronics. It features eight non-inverting input lines and eight output lines housed in a 20-pin QSOP package. The device operates within a supply voltage range of 2.7V to 3.6V. Key electrical specifications include a high-level output current of -8 mA and a low-level output current of 24 mA. Static current is specified at 100 nA, with an operating supply current of 1.2 mA. The component supports an extended industrial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides high-speed signal buffering for memory data and address buses
• Supports clock distribution applications with low power consumption
• Functions as a bus-oriented transmitter or receiver

Buffers, Drivers, Receivers, Transceivers Applications

• Memory data and address drivers
• Clock drivers
• Bus-oriented transmitter/receivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'QG8' to confirm the 20-lead QSOP package configuration. Ensure the design requires the 3.3V FCT logic family rather than standard 5V variants. Confirm RoHS compliance status through official manufacturer documentation prior to final procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring octal buffering at 3.3V logic levels. It is suitable for applications needing moderate drive strength with low static power dissipation. Consider the QSOP package constraints for PCB layout if space is limited compared to SOIC alternatives.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT series, which bridges TTL and CMOS performance characteristics. The 74FCT3244 variant specifically provides non-inverting buffering. The QG8 suffix denotes the specific plastic small outline package type used by Renesas for this integrated circuit.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

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