SN74LS30NS

Inverter Gates Overview

The SN74LS30NS is a single 8-input positive-NAND gate manufactured by Texas Instruments in a 14-pin SOIC surface-mount package. It operates within a supply voltage range of 4.75 V to 5.25 V. Key electrical parameters include a maximum propagation delay of 6.5 ns at 5 V with 50 pF load, an input high logic level of 2 V, and an input low logic level of 0.8 V.

Inverter Gates Feature Summary

• Provides a single 8-input NAND logic function
• Designed for surface-mount applications via SOIC-14 packaging
• Compatible with standard 5 V bipolar logic systems

Inverter Gates Applications

• Digital logic circuit design requiring multi-input NAND operations
• Signal processing in embedded systems
• Industrial control logic interfaces

Inverter Gates Procurement Notes

Verify the specific suffix 'NS' confirms the SOIC-14 surface-mount package variant rather than the PDIP through-hole version. Confirm the manufacturer is Texas Instruments to ensure compatibility with specified electrical characteristics. Check for RoHS compliance status if required by your assembly process. Ensure the ordering part number matches the exact package and temperature grade needed for your design.

Inverter Gates Selection Notes

Select this component when a single 8-input NAND gate is required in a surface-mount form factor. The LS series offers standard speed suitable for general-purpose digital logic. Consider the 14-pin SOIC package for PCB space constraints compared to through-hole alternatives. Verify that the 5 V operating voltage aligns with the rest of the system's logic levels.

Inverter Gates Part Context

This device belongs to the SN74LSxx family of bipolar logic gates from Texas Instruments. It serves as a fundamental building block for complex digital circuits. The SN74LS30NS specifically denotes the surface-mount variant of the standard SN74LS30 chip, maintaining identical logical functionality while adapting to modern assembly techniques.

Inverter Gates Replacement Considerations

The SN74LS30N is the through-hole equivalent with identical logic functions but different packaging. Other manufacturers may offer compatible parts under the SN74LS30 designation, ensuring pinout and electrical specifications match before substitution.