MM74HCT08MTCX

Inverter Gates Overview

The MM74HCT08MTCX is a quad 2-input AND gate fabricated using advanced silicon-gate CMOS technology. It operates within a supply voltage range of 4.5 V to 5.5 V and features low quiescent power consumption of 10 µW at DC. The device provides fast switching with typical propagation delays of 12 ns. It offers high fan-out capability, supporting up to 10 LS-TTL loads. The component is housed in a 14-TSSOP surface-mount package.

Inverter Gates Feature Summary

• TTL and LS pin-out and threshold compatible for direct interface with standard logic families
• High noise immunity and low power consumption inherent to CMOS technology
• Input protection against static discharge damage via internal diodes

Inverter Gates Applications

• Interface between TTL and NMOS components
• Plug-in replacement for LS-TTL devices to reduce power consumption
• General digital logic applications requiring 2-input AND functionality

Inverter Gates Procurement Notes

Verify the manufacturer designation as Fairchild Semiconductor or its successor entity onsemi, as corporate acquisitions have affected part numbering continuity. Confirm the specific suffix 'X' denotes tape-and-reel packaging rather than tube packaging when reviewing distributor specifications. Ensure RoHS compliance status matches current environmental declarations for the production lot.

Inverter Gates Selection Notes

Select this component when designing systems requiring compatibility with existing LS-TTL logic levels while benefiting from lower CMOS power dissipation. The TSSOP-14 package is suitable for space-constrained surface-mount designs. Verify that the operating temperature range meets the specific environmental requirements of the target application board.

Inverter Gates Part Context

This part belongs to the MM74HCT series of high-speed CMOS logic devices. The HCT series is specifically designed to be compatible with the electrical characteristics of the older 74LS (Low-power Schottky) TTL family. This allows designers to upgrade to CMOS technology without redesigning the entire logic interface layer.

Inverter Gates Replacement Considerations

MM74HCT08MTC

Inverter Gates FAQ

Is the MM74HCT08MTCX compatible with standard 74LS logic?

Yes, the device is input and output characteristic and pinout compatible with standard 74LS logic families.

What is the typical propagation delay for this gate?

The typical propagation delay (tPLH, tPHL) is 12 ns.