MC74HC02ADR2G-Q

Inverter Gates Overview

The MC74HC02ADR2G-Q is a quad 2-input NOR gate manufactured by onsemi using high-performance silicon-gate CMOS technology. It operates within a supply voltage range of 2.0 V to 6.0 V and supports an operating temperature from -55°C to +125°C. The device features low input current of 1.0 µA, output drive capability for 10 LSTTL loads, and propagation delays ranging from 13 ns to 110 ns depending on voltage and temperature. It is housed in a SOIC-14 package.

Inverter Gates Feature Summary

• Automotive qualification with AEC-Q100 standards and PPAP capability
• Direct interface compatibility with CMOS, NMOS, and TTL logic families
• High noise immunity characteristic of CMOS devices

Inverter Gates Applications

• Automotive electronic systems requiring unique site control
• Industrial applications demanding extended temperature operation
• General-purpose digital logic circuits compatible with LSTTL loads

Inverter Gates Procurement Notes

Verify the presence of the -Q suffix to confirm automotive-grade manufacturing at a specific qualified site. Ensure procurement documentation includes PPAP capability confirmation as required by automotive supply chain standards. Cross-reference the SOIC-14 package marking HC02AG against official datasheet diagrams to validate authenticity and Pb-free compliance status.

Inverter Gates Selection Notes

Select this component when automotive reliability standards such as AEC-Q100 are mandatory for the application environment. Choose this part over standard commercial variants if production requires strict site control changes and PPAP submission. Verify that the 2.0 V to 6.0 V operating voltage range aligns with the system power supply specifications.

Inverter Gates Part Context

This device belongs to the MC74HC02A series of high-performance silicon-gate CMOS logic gates. It maintains identical pinout compatibility with LS02 equivalents while offering improved performance metrics typical of HC technology. The -Q suffix designates a specialized manufacturing track for automotive and rigorous industrial environments requiring enhanced quality controls.

Inverter Gates Replacement Considerations

• MC74HC02ADTR2G-Q

Inverter Gates FAQ

What does the -Q suffix indicate for this component?

The -Q suffix indicates the device is qualified to AEC-Q100 standards and is capable of PPAP submission, intended for automotive and applications requiring unique site and control change requirements.

Is the MC74HC02ADR2G-Q compatible with LSTTL outputs?

Yes, the inputs are compatible with standard CMOS outputs and, with pull-up resistors, are compatible with LSTTL outputs.