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74HC4002DB

Dual 4-input NOR gate

The 74HC4002 is a dual 4-input NOR gate. Inputs also include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Not recommended for new designs (NRND).
This product has been discontinued, click here for discontinuation information and replacement parts.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors

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
  • CMOS input levels
  • Complies with JEDEC standards:
    • JESD8C (2.7 V to 3.6 V)
    • JESD7A (2.0 V to 6.0 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • Multiple package options
  • Specified from -40 °C to +80 °C and from -40 °C to +125 °C.

Applications

Parametrics

Type numberProduct statusPackage name
74HC4002DB
NRND
End of lifeSSOP14

Package

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

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74HC4002DB
NRND
74HC4002DB,118
( 9351 874 40118 )
Discontinued / End-of-lifeHC4002
SSOP14
(SOT337-1)
SOT337-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1
74HC4002DB,112
( 9351 874 40112 )
Discontinued / End-of-lifeHC4002Bulk Pack

Discontinuation information

Type numberOrderable part numberOrdering codeLast time buy dateLast time delivery dateReplacement productStatusComments
74HC4002DB
NRND
74HC4002DB,11893518744011874HC4002PW
74HC4002DB
NRND
74HC4002DB,11293518744011274HC4002PW

Quality, reliability & chemical content

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

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
74HC4002DB
NRND
74HC4002DB,11874HC4002DB11
74HC4002DB
NRND
74HC4002DB,11274HC4002DB11
Quality and reliability disclaimer

Documentation (5)

File nameTitleTypeDate
74HC4002Dual 4-input NOR gateData sheet2021-03-12
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SSOP-TSSOP-VSO-REFLOWFootprint for reflow solderingReflow soldering2009-10-08

Support

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