M74HC367RM13TR

Overview

The M74HC367RM13TR is a high-speed CMOS hex bus buffer with non-inverting 3-state outputs, manufactured using silicon gate C2MOS technology. It features six buffers controlled by two enable inputs (G1 and G2), which activate the outputs when held low and disable them into a high-impedance state when held high. The device operates within a wide voltage range of 2V to 6V, offering symmetrical output impedance with minimum drive currents of 6mA for both high and low states. It provides balanced propagation delays and high noise immunity.

Feature Summary

• Hex bus buffer architecture with dual independent enable controls
• High-speed performance combined with true CMOS low power consumption
• Symmetrical output impedance ensuring balanced signal transitions
• Wide operating voltage range compatible with standard logic families

Applications

• Data bus buffering in digital systems
• Line driving applications requiring high-speed transmission
• Interface circuits between different logic families
• Memory address and data bus isolation

Procurement Notes

Verify that the ordering suffix RM13TR corresponds specifically to the SOP-16 package in tape and reel format. Confirm RoHS compliance status as specifications may vary by production batch. Ensure the component matches the exact STMicroelectronics part number to avoid pinout or electrical characteristic mismatches during integration.

Selection Notes

Select this component for designs requiring high-speed buffering with flexible enable control. The dual enable inputs allow grouping of buffers for specific bus management tasks. Consider the 2V to 6V operating range for compatibility with various supply voltages. Verify that the SOP-16 package fits the available PCB footprint and thermal requirements.

Part Context

This device belongs to the M74HC367 series of high-speed CMOS logic buffers. It is functionally compatible with the 74LS367 series but offers superior speed and lower power dissipation. The M74HC367RM13TR variant specifically denotes the surface-mount SOP-16 packaging configuration intended for automated assembly processes.

Replacement Considerations

Direct substitutes include other manufacturers' 74HC367 variants in SOP-16 packages. Verify pinout compatibility and electrical specifications such as propagation delay and output current before substitution.