74HCT4002DB NRND

Dual 4-input NOR gate

The 74HC4002; 74HCT4002 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).

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74HCT4002DB 74HCT4002DB,118 935189940118 SOT337-1 Order product
74HCT4002DB 74HCT4002DB,112 935189940112 SOT337-1 Order product

Features

  • Complies with JEDEC standard JESD7A
  • Low-power dissipation
  • Input levels:
    • For 74HC4002: CMOS level
    • For 74HCT4002: TTL level
  • 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

Target applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)No of bitsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Package name
74HCT4002DB
NRND
Not for design in4.5 - 5.5TTL+/- 411362low-40~12515640.0SSOP14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74HCT4002DB
NRND
74HCT4002DB,118
( 9351 899 40118 )
ActiveHT4002
SSOP14
(SOT337-1)
SOT337-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1
74HCT4002DB,112
( 9351 899 40112 )
ActiveHT4002Bulk Pack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
74HCT4002DB
NRND
74HCT4002DB,11874HCT4002DBweek 13, 200511
74HCT4002DB
NRND
74HCT4002DB,11274HCT4002DBweek 13, 200511
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
74HC_HCT4002Dual 4-input NOR gateData sheet2017-03-17
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
SOT337-1_118Standard product orientation 12NC ending 118Packing2013-04-04
SOT337-1plastic, shrink small outline package; 14 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm bodyOutline drawing2018-10-18

Support

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Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74HCT4002DB74HCT4002DB,118935189940118Reel 13" Q1/T1Order product
74HCT4002DB74HCT4002DB,112935189940112Bulk PackOrder product

Sample

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Sample orders normally take 2-4 days for delivery.

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