74FCT240ATPYG

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FCT240ATPYG is a FAST CMOS octal buffer and line driver manufactured by Integrated Device Technology. It features two functional units, each handling four bits with inverted outputs. The device utilizes advanced dual metal CMOS technology to provide high-speed performance while maintaining low power consumption. It operates within an industrial temperature range of -40°C to +85°C and supports a supply voltage typically between 4.75V and 5.25V. The component is housed in a 20-pin SSOP package and offers three-state output capability for effective bus driving applications.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides high-speed buffering using advanced dual metal CMOS technology
• Ensures true TTL input and output compatibility for system integration
• Delivers balanced output drivers to reduce system switching noise
• Maintains low input and output leakage characteristics

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Bus drivers
• Clock drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'TPYG' against official manufacturer documentation to confirm pinout, lead finish, and RoHS compliance status. Ensure the ordering code matches the exact package type and temperature grade required for your design. Cross-reference datasheet revision numbers to validate electrical specifications before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer with inverted logic is required for high-speed digital interfaces. It serves as a replacement for older ABT functions with improved speed and lower power. Consider the 20-lead SSOP package constraints and verify that the load capacitance requirements align with the specified 50pF testing conditions for optimal signal integrity.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT series of FAST CMOS logic devices from Integrated Device Technology. The series is designed to offer high-speed performance comparable to Schottky TTL while operating at CMOS power levels. These components are widely used in computing and telecommunications equipment requiring reliable data transmission and buffering capabilities.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct equivalents such as the IDT74FCT240AT or CT variants which may share identical electrical characteristics but differ in package or temperature rating. Verify compatibility with other FCT family members if expanding the design.