CD74HCT365E

Overview

The CD74HCT365E is a high-speed CMOS hex buffer and line driver manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features six non-inverting buffers with three-state outputs. The device utilizes a 16-pin PDIP package for through-hole mounting. Key electrical characteristics include a maximum propagation delay of 30 ns at 4.5 V, low static current consumption of 8 uA, and output drive capabilities of -4 mA for high-level and 4 mA for low-level states. It supports an operating temperature range from -55 C to +125 C.

Feature Summary

• Provides six independent non-inverting buffer channels with three-state output control.

Applications

• High-speed data bus buffering in digital systems.

Procurement Notes

Verify the specific suffix 'E' corresponds to the PDIP-16 through-hole package configuration. Confirm RoHS compliance status via the manufacturer's official documentation. Ensure the ordering part number matches the required logic family and pinout specifications for your circuit design.

Selection Notes

Select this component when requiring a hex buffer with three-state capability in a through-hole package. It is suitable for applications needing non-inverting signal amplification or isolation. Verify that the system voltage aligns with the 4.5 V to 5.5 V operating range and that the thermal environment fits the specified temperature limits.

Part Context

This component belongs to the CD74HCT365 series of high-speed CMOS logic devices. It is functionally similar to other hex buffers but specifically offers three-state outputs for bus-oriented designs. The HCT logic series ensures compatibility with TTL-driven interfaces while maintaining CMOS power efficiency.

Replacement Considerations

Check for direct equivalents such as the CD74HCT365M96 for surface-mount requirements. Verify pin compatibility and electrical parameters before substituting with other hex buffer variants.