CY74FCT2240CTSOCG4

Overview

The CY74FCT2240CTSOCG4 is an octal buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 4.75 V to 5.25 V and features TTL-compatible CMOS inputs. The device provides non-inverting logic functions with three-state outputs, housed in a 20-SOIC package. It supports surface mount installation and is designed for industrial temperature ranges from -40°C to +85°C.

Feature Summary

• Provides eight channels of non-inverting buffering with three-state output capability
• Features TTL-compatible CMOS input levels for direct interface with standard logic families
• Operates reliably across the full industrial temperature range

Applications

• High-speed data bus buffering applications
• Clock distribution networks requiring signal integrity
• Memory address and data line drivers

Procurement Notes

Verify the complete part number including suffixes such as G4 to ensure compliance with specific RoHS and packaging requirements. Confirm that the SOIC-20 footprint matches your PCB design constraints. Check current availability status directly with authorized distributors or Texas Instruments, as production lifecycles may affect immediate procurement options.

Selection Notes

Select this component when an octal non-inverting buffer with three-state control is required. Ensure the system voltage aligns with the 4.75 V to 5.25 V operating range. Consider the propagation delay characteristics if timing constraints are critical for your specific application design.

Part Context

This device belongs to the 74FCT logic family, which combines the speed of bipolar technology with the low power consumption of CMOS. The CY74FCT2240 variant specifically focuses on buffering and driving capabilities, distinguishing it from inverters or transceivers within the same series.

Replacement Considerations

Check for equivalent parts like the CY74FCT2240T or other 74FCT2240 variants from Texas Instruments. Verify pin compatibility and electrical specifications before substituting with components from other manufacturers.