NLV74ACT02DR2G

Overview

The NLV74ACT02DR2G is a quad 2-input NOR gate manufactured by onsemi, belonging to the 74ACT logic series. It operates within a supply voltage range of 4.5 V to 5.5 V and features low quiescent current of 4 µA maximum. The device provides symmetric output drive capabilities with 24 mA sink and source currents. Propagation delay is specified at 9.5 ns under standard test conditions (5 V, 50 pF load). It is housed in a 14-SOIC surface-mount package and supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Provides four independent 2-input NOR logic functions within a single integrated circuit.
• Features high-speed CMOS technology ensuring low power consumption and fast switching speeds.
• Offers robust output drive capability suitable for interfacing with various digital loads.

Applications

• General-purpose digital logic processing
• Signal gating and control circuits
• Data path selection logic

Procurement Notes

Verify the prefix NLV indicates automotive qualification status against the official datasheet, as this differs from the standard MC74ACT variant. Confirm RoHS compliance and REACH status via manufacturer documentation. Ensure the SOIC-14 package dimensions match PCB footprint requirements. Validate that the specific lot date code meets project timeline constraints given potential lead times.

Selection Notes

Select this component when automotive-grade reliability is required alongside standard 74ACT performance levels. Compare propagation delay and output current specifications against alternative ACT-series parts if tighter timing margins are needed. Verify input threshold voltages align with the driving logic family. Consider the 14-SOIC package size relative to available board space compared to other pin-compatible options.

Part Context

This part belongs to the 74ACT family of high-speed CMOS logic devices produced by onsemi. The NLV prefix typically denotes automotive-grade variants within this product line, distinguishing it from commercial grade parts like the MC74ACT02. It serves as a fundamental building block for complex digital systems requiring NOR logic functionality.

Replacement Considerations

MC74ACT02DR2G is a direct functional equivalent in the same package but may lack automotive qualification. Check datasheets for exact electrical parameter matching before substitution.