MM74HCT00M

Inverter Gates Overview

The MM74HCT00M is a quad 2-input NAND gate fabricated using advanced silicon-gate CMOS technology. It provides TTL, LS pin-out and threshold compatibility while maintaining low quiescent power consumption. The device features high fan-out capability, supporting up to 10 LS-TTL loads. All inputs are protected from static discharge damage via internal diodes connected to VCC and ground. This component serves as a plug-in replacement for LS-TTL devices, enabling reduced power consumption in existing designs.

Inverter Gates Feature Summary

• TTL and LS pin-out and threshold compatible
• Fast switching performance with typical propagation delays of 14ns
• Low power consumption at 10µW under DC conditions
• High fan-out capability supporting 10 LS-TTL loads

Inverter Gates Applications

• Interface between TTL and NMOS components
• Interface between standard CMOS devices
• Plug-in replacement for LS-TTL devices
• Power reduction in existing digital designs

Inverter Gates Procurement Notes

Verify the specific suffix 'M' against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure the ordering part number matches the exact logic function and voltage requirements. Cross-reference the RoHS status and material declaration documents provided by onsemi for compliance confirmation prior to procurement.

Inverter Gates Selection Notes

Select this component when TTL/LS compatibility is required alongside CMOS low-power benefits. Verify that the 14ns typical switching speed meets system timing constraints. Confirm the 10 LS-TTL load fan-out is sufficient for the driven circuitry. Ensure input protection diodes align with the system's ESD protection strategy.

Inverter Gates Part Context

This part belongs to the MM74HCT series, which bridges the gap between legacy TTL logic levels and modern CMOS technology. The HCT series is designed to be fully compatible with 74LS logic families while offering superior power efficiency. The MM74HCT00M specifically implements the standard NAND gate function within this family.

Inverter Gates Replacement Considerations

Direct replacements include other manufacturers' 74HCT00 variants such as NXP 74HCT00 or Nexperia equivalents. Verify pinout compatibility and electrical characteristics before substitution.