74FCT240ATSOG

Buffers, Drivers, Receivers, Transceivers Overview

The IDT 74FCT240ATSOG is an octal buffer and line driver within the 74FCT logic family. It features eight non-inverting outputs with three-state capability, housed in a 20-pin SOIC package. The device operates on a single 5V supply voltage, typically ranging from 4.5V to 5.5V. It provides high drive outputs capable of sourcing -15mA and sinking 64mA. The component supports commercial temperature ranges from -40°C to +85°C and exhibits low input and output leakage currents.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration providing eight independent non-inverting buffer channels
• Three-state output control for efficient bus-oriented memory and circuit driving
• True TTL input and output compatibility ensuring seamless interface integration
• High drive output capability designed for robust signal transmission

Buffers, Drivers, Receivers, Transceivers Applications

• Memory mapping controls
• Clock drivers
• Bus-oriented architectures

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix ATSOG against current manufacturer documentation to confirm speed grade and package variations. Ensure the source document explicitly identifies Integrated Device Technology or its successor as the original manufacturer. Cross-reference RoHS compliance status directly with the latest datasheet revision history provided by the vendor.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring octal buffering with three-state isolation. It is suitable for applications needing true TTL compatibility alongside CMOS power efficiency. Verify that the required drive strength meets the load requirements and that the operating voltage aligns with the system's 5V logic levels.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT series of fast CMOS logic devices. The series is characterized by CMOS power consumption levels while maintaining performance compatible with TTL logic families. These devices are commonly utilized in digital systems where moderate speed and low power are critical design constraints.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct equivalents such as the SN74FCT240ATQ or similar variants from other manufacturers. Confirm pinout compatibility and electrical specifications before substitution. Verify if updated speed grades or package options are available from the current supplier.