SN74LS00D

Inverter Gates Overview

The SN74LS00D is a quadruple 2-input positive-NAND gate integrated circuit manufactured by Texas Instruments. It belongs to the 74LS logic series and operates within a supply voltage range of 4.75 V to 5.25 V. The device features four independent NAND gates, each with two inputs, housed in a 14-pin SOIC package. Key electrical characteristics include a low-level output current of 8 mA and a maximum propagation delay of 15 ns at 5 V with a 15 pF load. The component supports an operating temperature range from 0°C to +70°C.

Inverter Gates Feature Summary

• Contains four independent 2-input NAND logic gates for complex digital signal processing
• Provides high-speed switching capabilities suitable for general-purpose applications
• Compatible with standard TTL logic families for seamless integration

Inverter Gates Applications

• Digital logic circuits requiring basic NAND operations
• Input buffering and signal conditioning in electronic systems
• General-purpose logic design in industrial and consumer electronics

Inverter Gates Procurement Notes

Verify the specific suffix 'D' corresponds to the SOIC-14 surface-mount package configuration. Confirm RoHS compliance status as manufacturing practices may vary by production batch. Ensure the intended application environment remains within the specified 0°C to +70°C operating temperature range to maintain performance reliability.

Inverter Gates Selection Notes

Select this component when a quad 2-input NAND function is required in a surface-mount format. The LS series offers a balance of speed and power consumption compared to standard TTL. Verify that the 14-pin SOIC footprint matches the PCB layout requirements and that the 8 mA drive capability meets the load specifications.

Inverter Gates Part Context

This part is a member of the widely adopted 74xx series of logic ICs, specifically the Low-power Schottky (LS) variant. The SN74LS00D provides the fundamental NAND functionality essential for building more complex combinational logic circuits. Its standardized pinout ensures compatibility across various designs utilizing the 74xx family architecture.

Inverter Gates Replacement Considerations

Equivalent parts include SN74LS00DR and SN74LS00DG4. Verify package compatibility and ensure functional equivalence before substitution.