MC74HC365ADR2G

Overview

The MC74HC365ADR2G is a hex bus buffer manufactured by onsemi, belonging to the HC logic series. It features six non-inverting buffers with three-state outputs housed in a 16-SOIC package. The device operates within a supply voltage range of 2 V to 6 V and supports a wide operating temperature from -55 °C to +125 °C. Key electrical parameters include a propagation delay of 20 ns, high-level output current of -7.8 mA, low-level output current of 7.8 mA, and static current of 4 uA.

Feature Summary

• Provides six independent non-inverting buffer channels for signal driving applications.
• Features three-state outputs controlled by enable inputs to manage bus line access.
• Utilizes advanced high-speed CMOS technology for low power consumption and high noise immunity.

Applications

• Bus-oriented memory and address drivers
• Clock distribution circuits
• Data register buffering

Procurement Notes

Verify the specific ordering suffix 'R2G' against the manufacturer's official datasheet to confirm the reel packaging configuration and RoHS compliance status. Ensure the SOIC-16 package dimensions match the target PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when a hex buffer with three-state capability is required for systems operating between 2 V and 6 V. Consider the HC series compatibility if interfacing with standard CMOS logic families. Verify that the 20 ns propagation delay meets the timing constraints of the specific application circuit.

Part Context

This part belongs to the MC74HC365A family of hex bus buffers. It is functionally compatible with other 74HC365 variants but differs in packaging and tape-and-reel specifications. The device is designed for high-speed digital applications requiring multiple buffered outputs with controllable tri-state functionality.

Replacement Considerations

MC74HCT365ADR2G is a parameter-equivalent alternative within the same product family, offering HCT input compatibility instead of HC.