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74HCU04DB

Hex unbuffered inverter

The 74HCU04 is a hex unbuffered inverter. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

This product has been discontinued, click here for discontinuation information and replacement parts.

Features and benefits

  • Wide supply voltage range from 2.0 V to 6.0 V

  • CMOS low power dissipation

  • High noise immunity

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

  • Complies with JEDEC standards:

    • JESD8C (2.7 V to 3.6 V)

    • JESD7A (2.0 V to 6.0 V)

  • Balanced propagation delays

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

  • Specified from -40 °C to +125 °C

Parametrics

Type number Product status Package name
74HCU04DB End of life SSOP14

PCB Symbol, Footprint and 3D Model

Model Name Description

Package

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74HCU04DB 74HCU04DB,112
(935175210112)
Obsolete HCU04 no package information
74HCU04DB,118
(935175210118)
Obsolete HCU04

Environmental information

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type number Orderable part number Chemical content RoHS RHF-indicator
74HCU04DB 74HCU04DB,112 74HCU04DB rohs rhf rhf
74HCU04DB 74HCU04DB,118 74HCU04DB rohs rhf rhf
Quality and reliability disclaimer

Documentation (5)

File name Title Type Date
74HCU04 Hex unbuffered inverter Data sheet 2024-01-25
AN11044 Pin FMEA 74HC/74HCT family Application note 2019-01-09
74hcu04d 74hcu04d IBIS model IBIS model 2013-04-07
hc HC/HCT Spice model SPICE model 2022-02-17
HCT_USER_GUIDE HC/T User Guide User manual 1997-10-31

Support

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Models

File name Title Type Date
74hcu04d 74hcu04d IBIS model IBIS model 2013-04-07
hc HC/HCT Spice model SPICE model 2022-02-17

PCB Symbol, Footprint and 3D Model

Model Name Description

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.