CY74FCT2240TSOCE4

Overview

The CY74FCT2240TSOCE4 is an octal buffer and line driver manufactured by Texas Instruments, belonging to the FCT logic series. It features non-inverting polarity and provides three-state outputs for effective bus management. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports surface-mount installation in a 20-SOIC package. It is designed for industrial temperature ranges from -40°C to +85°C.

Feature Summary

• Provides eight non-inverting buffered channels with independent control capabilities
• Features three-state outputs to facilitate efficient bus-oriented architectures
• Utilizes CMOS technology for low static power consumption and high noise immunity

Applications

• Bus-oriented memory and address drivers
• Clock buffering and distribution circuits
• High-performance register files

Procurement Notes

Verify the specific suffix E4 indicates lead-free compliance and RoHS standards when sourcing. Confirm the SOIC-20 package dimensions match your PCB footprint requirements. Ensure the operating voltage aligns with your system's 5V logic levels. Check current availability as manufacturing status may vary.

Selection Notes

Select this component for applications requiring octal buffering with tri-state capability. It serves as a suitable alternative to standard 74FCT2240 devices. Consider the propagation delay characteristics for timing-sensitive designs. Evaluate thermal performance within the specified industrial temperature range.

Part Context

This part belongs to the Texas Instruments FCT family of fast CMOS logic devices. It complements other bus transceivers like the CY74FCT245T series. The device is commonly used in digital systems requiring signal isolation and drive strength enhancement. It represents a standard solution for parallel data path buffering.

Replacement Considerations

Public confirmed substitute part numbers include CY74FCT2240TSOC.