MC74HC02AFL1

Inverter Gates Overview

The MC74HC02AFL1 is a high-performance quad 2-input NOR gate manufactured by onsemi using silicon gate CMOS technology. It features a wide operating voltage range of 2.0V to 6.0V and low input current of 1.0μA. The device outputs can drive ten LSTTL loads and are compatible with standard CMOS, NMOS, and TTL interfaces. It contains 40 FETs or 10 equivalent gates and offers high noise immunity compliant with JEDEC standards.

Inverter Gates Feature Summary

• High noise immunity characteristics compliant with JEDEC standards
• Wide operating voltage flexibility from 2.0V to 6.0V
• Low input current for reduced power consumption
• Output compatibility with standard CMOS, NMOS, and TTL interfaces

Inverter Gates Applications

• General digital logic circuit design
• Signal processing systems requiring NOR logic functions
• Interface circuits between different logic families

Inverter Gates Procurement Notes

Verify the specific suffix FL1 against official datasheets to confirm package type and tape-and-reel specifications. Ensure compliance requirements such as RoHS and lead-free status match project needs. Confirm that the manufacturer part number matches the exact ordering code before procurement to avoid functional mismatches.

Inverter Gates Selection Notes

Select this component when a quad 2-input NOR gate with CMOS performance is required. It serves as a direct pinout-compatible replacement for LS02 devices. Consider its wide voltage range and noise immunity for robust operation in varying power environments compared to older logic families.

Inverter Gates Part Context

This device belongs to the 74HC series of high-speed CMOS logic gates produced by onsemi. It shares the same logical function and pin configuration as other manufacturers' 74HC02 parts but utilizes onsemi's specific silicon gate process. The 'MC' prefix indicates it is a commercial grade device suitable for general electronic applications.

Inverter Gates Replacement Considerations

The MC74HC02A is pin-compatible with the SN74LS02. Other equivalents include MM74HC02 and NXP 74HC02. Verify supply voltage levels and output drive capabilities when substituting with parts from different vendors.