74HC00D/AUJ

Overview

The 74HC00D/AUJ is a quad 2-input NAND gate manufactured by Nexperia. It operates within a supply voltage range of 2.0 V to 6.0 V and complies with JEDEC standards JESD8C and JESD7A. The device features CMOS low power dissipation, high noise immunity, and latch-up performance exceeding 100 mA per JESD 78 Class II Level B. Inputs include clamp diodes for interfacing with voltages exceeding VCC. ESD protection exceeds 2000 V (HBM) and 1000 V (CDM). It is specified from -40 °C to +125 °C and utilizes an SO-14 plastic small outline package.

Feature Summary

• Quad 2-input NAND logic function
• Wide supply voltage range from 2.0 V to 6.0 V
• CMOS low power dissipation
• High noise immunity

Applications

• General digital logic applications
• Signal processing circuits
• Data acquisition systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and temperature rating. Confirm that the component status remains active or qualified for production before finalizing procurement plans. Cross-reference the datasheet revision date to ensure compliance with current specifications.

Selection Notes

Select this component when a standard quad 2-input NAND gate is required in a surface-mount SOIC-14 package. Ensure the application voltage falls within the 2.0 V to 6.0 V operating range. Consider the input clamp diode feature if interfacing with signals exceeding the supply voltage. Verify thermal requirements against the total power dissipation limits provided in the datasheet.

Part Context

This part belongs to the 74HC/HCT series of high-speed silicon-gate CMOS devices. It is pin compatible with Low-power Schottky TTL (LSTTL). The 'D' suffix indicates the SO-14 package, while 'AUJ' typically denotes specific tape and reel packaging or regional variants as defined by Nexperia.

Replacement Considerations

Direct replacements include other 74HC00 variants from Nexperia such as 74HC00PW or 74HC00BQ, provided the package footprint matches the design constraints. Other manufacturers offering JEDEC-compliant 74HC00 devices may be suitable substitutes if electrical characteristics align.