SN74LS00NS

Inverter Gates Overview

The SN74LS00NS is a quad 2-input positive NAND gate integrated circuit manufactured by Texas Instruments. It belongs to the 74LS logic series and utilizes bipolar technology. The device features four independent gates, each performing the NAND logic function. It operates within a supply voltage range of 4.75V to 5.25V. The component supports a low-level output current of 8mA and has a typical propagation delay of 10ns. It is housed in a 14-pin SO-14 (SOP-14) surface-mount package with a 208mil body width.

Inverter Gates Feature Summary

• Contains four independent 2-input NAND logic gates
• Operates on standard 5V logic supply levels
• Provides high noise immunity characteristic of LS series
• Designed for surface-mount assembly applications

Inverter Gates Applications

• Digital logic signal processing circuits
• Microprocessor system interface designs
• General-purpose switching logic implementations

Inverter Gates Procurement Notes

Verify the specific suffix NS indicates the SO-14 surface-mount package variant distinct from through-hole PDIP options. Confirm RoHS compliance status and lead-free certification requirements against current manufacturer specifications before procurement. Ensure the ordering part number matches the required package type and temperature rating for the intended application environment.

Inverter Gates Selection Notes

Select this component when a quad 2-input NAND configuration is required in a compact surface-mount footprint. Consider the 10ns propagation delay and 8mA drive capability for speed and load requirements. Verify compatibility with existing 5V logic families and ensure the SO-14 package fits the PCB layout constraints compared to alternative DIP packages.

Inverter Gates Part Context

This part is a member of the Texas Instruments 74LS family, which provides standard TTL-compatible performance with reduced power consumption compared to earlier 74S variants. The SN74LS00NS specifically denotes the surface-mount version, offering design flexibility for modern electronics manufacturing processes while maintaining functional equivalence to legacy through-hole counterparts.

Inverter Gates Replacement Considerations

SN74LS00N (PDIP-14 package)

Inverter Gates FAQ

What is the logic function of the SN74LS00NS?

It contains four independent 2-input positive NAND gates.

What is the recommended supply voltage range?

The device operates between 4.75V and 5.25V.