CY74FCT2240TSOCT

Overview

The CY74FCT2240TSOCT is an octal buffer and line driver manufactured by Texas Instruments. It features three-state outputs and operates within a supply voltage range of 4.75 V to 5.25 V. The device utilizes TTL input levels and provides non-inverting logic functionality. It is housed in a 20-SOIC package suitable for surface mount technology. The component supports a wide operating temperature range from -40°C to +85°C, ensuring reliability in industrial environments.

Feature Summary

• Octal configuration providing eight independent buffering channels
• Three-state output capability for bus-oriented applications
• TTL-compatible input thresholds for direct interface with digital systems

Applications

• Bus-oriented memory and address drivers
• Clock drivers and buffer circuits
• Multiplexer transceivers

Procurement Notes

Verify the specific suffix 'SOCT' against the manufacturer's current datasheet to confirm package type and tape/reel specifications. Ensure the order matches the exact part number as suffixes often denote packaging variations or temperature grades that affect compatibility. Cross-reference with official Texas Instruments documentation to validate RoHS compliance status and moisture sensitivity level prior to procurement.

Selection Notes

Select this component when designing systems requiring high-speed signal buffering with low propagation delay. The FCT logic family offers CMOS performance with TTL compatibility. Consider the 20-SOIC package constraints for PCB layout. Verify that the load capacitance and drive requirements align with the device's electrical characteristics for the target application frequency.

Part Context

This part belongs to the 74FCT logic family, which combines the speed of bipolar logic with the low power consumption of CMOS technology. The CY74FCT2240 series is specifically designed for high-performance digital applications requiring reliable data transmission across buses. It serves as a critical interface component in complex electronic systems.

Replacement Considerations

Check for equivalent parts such as the CY74FCT2240ATSOCT or other 74FCT2240 variants from Texas Instruments. Verify pinout compatibility and electrical parameters before substitution. Ensure any alternative meets the same voltage and temperature specifications.