MC74HC368ADG

Overview

The MC74HC368ADG is a dual hex buffer and line driver manufactured by onsemi. It operates within a supply voltage range of 2V to 6V and features three-state outputs. The device is housed in a 16-SOIC package with a maximum propagation delay of 24 ns. It supports high-level output currents of 7.8 mA and low-level output currents of 7.8 mA. The component functions across an extended temperature range from -55°C to +125°C.

Feature Summary

• Provides buffering and line driving capabilities for digital signals
• Features three-state outputs for bus-oriented applications
• Compatible with standard CMOS logic families

Applications

• Bus-oriented systems requiring signal buffering
• Clock drivers for high-speed digital circuits
• Memory module address and data line drivers

Procurement Notes

Verify the current manufacturing status as this specific part number may be obsolete or subject to change. Confirm that the 16-SOIC package dimensions match your PCB footprint requirements. Ensure the operating voltage range aligns with your system's power supply specifications. Check for RoHS compliance documentation if required by your project standards.

Selection Notes

Select this component when a dual hex buffer with three-state control is needed for 2V to 6V CMOS applications. Consider the 16-SOIC package size for surface mount assembly constraints. Evaluate the propagation delay characteristics against your system's timing requirements. Verify thermal performance within the specified operating temperature range.

Part Context

This component belongs to the 74HC series of high-speed CMOS logic devices. It serves as a buffer and line driver, distinct from flip-flops or memory elements found in other product lines. The device is designed for general-purpose digital logic applications requiring signal integrity and bus isolation.

Replacement Considerations

Public confirmed substitute part numbers include MC74HC368ADR2G, 74HC368D/653, SN74HC368DR, SN74HC368NSR, and CD74HC368M.