NC7SU04M5

Inverter Gates Overview

The NC7SU04M5 is a single-channel unbuffered inverter manufactured by Fairchild Semiconductor, belonging to the TinyLogic HS series. It utilizes advanced silicon gate CMOS technology to provide high-speed operation and low power consumption across a broad supply voltage range of 2V to 6V. The device features inherent ESD protection diodes on both input and output terminals relative to VCC and GND rails. It is housed in a space-saving SOT-23 or SC-70 5-lead package, designed for applications requiring balanced propagation delays and high noise immunity.

Inverter Gates Feature Summary

• Unbuffered inverter configuration within the TinyLogic HS family
• Inherent ESD protection on input and output pins
• High noise immunity due to three stages of gain
• Low quiescent power consumption

Inverter Gates Applications

• General purpose signal inversion in portable electronics
• Clock signal buffering and inversion
• Memory interface logic level translation
• Battery-powered consumer devices

Inverter Gates Procurement Notes

Verify the manufacturer origin carefully, as the NC7SU04M5 part number was originally developed by Fairchild Semiconductor before its acquisition by ON Semiconductor. Ensure the datasheet revision matches the specific production lot requirements. Confirm that the 'unbuffered' designation aligns with the circuit design needs, as buffered variants exist within the same product family. Check for RoHS compliance status if environmental regulations apply to the target assembly.

Inverter Gates Selection Notes

Select this component when a single inverting function is required in a minimal footprint. The unbuffered nature distinguishes it from buffered inverters, affecting drive capability and loading characteristics. Consider the 2V to 6V operating range for compatibility with various logic families. The SOT-23/SC-70 package is suitable for dense PCB layouts where space is constrained compared to standard DIP packages.

Inverter Gates Part Context

This component is part of the TinyLogic HS (High Speed) line, which focuses on performance optimization for modern digital systems. The 'U' in the model number specifically denotes the unbuffered topology, differentiating it from buffered counterparts like the NC7S04. This series is engineered to replace older discrete transistor solutions or larger logic gates in compact mobile and handheld applications.

Inverter Gates Replacement Considerations

Direct equivalents include the NC7S04M5X for buffered versions, though electrical characteristics differ. Cross-reference with ON Semiconductor datasheets for updated pinouts and specifications following the corporate merger. Verify mechanical dimensions against current SC-70/SOT-23 standards to ensure board compatibility.