74HC04N,652

Overview

The NXP USA Inc. 74HC04N,652 is a hex inverter belonging to the 74HC logic family. It operates on a supply voltage range of 2.0 V to 6.0 V and features CMOS low power dissipation with high noise immunity. The device includes input clamp diodes for interfacing with voltages exceeding VCC. It complies with JEDEC standards JESD8C and JESD7A, offering ESD protection exceeding 2000 V (HBM) and 1000 V (CDM). Latch-up performance exceeds 100 mA per JESD 78 Class II Level B. The component supports operating temperatures from -40 °C to +85 °C and up to +125 °C.

Feature Summary

• Hex inverter architecture providing six independent signal inversion channels within a single integrated circuit package.
• CMOS technology ensuring low power consumption while maintaining high noise immunity for reliable digital signal processing.
• Input clamp diodes enable direct interfacing with external circuits presenting voltages higher than the internal supply voltage.

Applications

• Signal inversion and waveform shaping in digital logic circuits
• Clock signal generation and conditioning
• Interface buffering between different voltage domains

Procurement Notes

Verify the specific ordering suffix '652' against current Nexperia documentation to confirm the exact package type and temperature grade. Confirm that the manufacturer designation aligns with current corporate structures, as product lines may transition between NXP and Nexperia entities. Ensure the procurement channel provides valid traceability for the component lot.

Selection Notes

Select this component when a standard hex inverter function is required within the 74HC logic family specifications. It is suitable for applications demanding wide supply voltage flexibility between 2.0 V and 6.0 V. Consider the package availability and thermal requirements if operation near the upper temperature limits is anticipated.

Part Context

This part belongs to the widely adopted 74HC series of high-speed CMOS logic devices. It serves as a fundamental building block for digital systems, providing basic logical inversion. The 'N' suffix typically denotes a through-hole DIP package variant, distinguishing it from surface-mount options like SO or TSSOP packages available within the same functional family.

Replacement Considerations

Compatible substitutes include other manufacturers' 74HC04 equivalents such as SN74HC04 or MC74HC04. Verify pin compatibility and electrical characteristics match the original design requirements before substitution.

FAQ

What is the maximum supply voltage for the 74HC04?

The recommended maximum supply voltage (VCC) for the 74HC04 is 6.0 V.

Does the 74HC04 support TTL input levels?

No, the 74HC04 uses CMOS input levels. The 74HCT04 variant is designed to be compatible with TTL input levels.