74FCT3244ASOG

Buffers, Drivers, Receivers, Transceivers Overview

The Renesas Electronics 74FCT3244ASOG is a 3.3V octal buffer and line driver belonging to the FCT logic series. It features eight non-inverting input lines driving eight outputs housed in a 20-pin SOIC package. The device operates within a supply voltage range of 2.7V to 3.6V, with a maximum operating temperature of +85°C and a minimum of -40°C. Key electrical characteristics include a high-level output current of -8 mA and a low-level output current of 24 mA. Static current consumption is specified at 100 nA, while the operating supply current reaches 1.2 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides high-speed, low-power buffering for memory data and address signals
• Supports clock distribution and bus-oriented transmitter/receiver applications
• Features three-state outputs for effective bus management

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 'ASOG' against the manufacturer's official datasheet to confirm pinout compatibility and package dimensions. Ensure the required operating voltage aligns with the 2.7V to 3.6V specification. Confirm RoHS compliance status through the latest product documentation before integration into designs requiring environmental standards.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring 3.3V logic level translation or buffering with moderate drive strength. The FCT series offers a balance between speed and power consumption suitable for general-purpose digital interfaces. Consider the 20-pin SOIC package constraints during PCB layout planning to ensure adequate thermal dissipation and signal integrity for the eight-channel configuration.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Renesas 74FCT family of CMOS logic devices, which are designed for high-speed digital applications. The 74FCT3244 variant specifically functions as an octal buffer, providing isolation and signal strengthening for digital lines. It utilizes 0.5 micron CMOS technology to achieve performance metrics suitable for modern embedded systems and industrial control environments.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for equivalent parts from IDT or other manufacturers within the same logic family. Verify that any alternative maintains identical pin configurations and electrical specifications to ensure drop-in compatibility without circuit redesign.