Quad 2-input NOR gate

The 74LV02 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC02 and 74HCT02.

The 74LV02 provides a quad 2-input NOR function.

Features and benefits

  • Wide operating voltage: 1.0 V to 5.5 V
  • Optimized for low voltage applications: 1.0 V to 3.6 V
  • Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
  • Typical output ground bounce < 0.8 V at VCC = 3.3 V and Tamb = 25 °C
  • Typical HIGH-level output voltage (VOH) undershoot: > 2 V at VCC = 3.3 V and Tamb = 25 °C
  • ESD protection:
    • HBM JESD22-A114E exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • Multiple package options
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C


Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LV02BQProduction1.0 - 5.5TTL± 126.0304low-40~125929.359DHVQFN14
74LV02DProduction1.0 - 5.5TTL± 126.0304low-40~125908.047SO14
74LV02PWProduction1.0 - 5.5TTL± 126.0304low-40~1251283.753.4TSSOP14


Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
SOT762-1Reel 7” Q1/T1 or Q2/T3ActiveLV0274LV02BQ,115
( 9352 855 64115 )
Reel 13" Q1/T1Active74LV02D74LV02D,118
( 9350 631 10118 )
Bulk PackActive74LV02D74LV02D,112
( 9350 631 10112 )
Reel 13" Q1/T1ActiveLV0274LV02PW,118
( 9351 741 60118 )
Bulk PackActiveLV0274LV02PW,112
( 9351 741 60112 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
74LV02BQ74LV02BQ,11574LV02BQAlways Pb-free144.910.239.78E711
74LV02D74LV02D,11874LV02Dweek 5, 2004144.910.239.78E711
74LV02D74LV02D,11274LV02Dweek 5, 2004144.910.239.78E711
74LV02PW74LV02PW,11874LV02PWweek 10, 2005144.910.239.78E711
74LV02PW74LV02PW,11274LV02PWweek 10, 2005144.910.239.78E711
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
74LV02Quad 2-input NOR gateData sheet2017-05-10
lv0274LV02 IBIS modelIBIS model2019-01-09
Nexperia_Selection_guide_2020Nexperia Selection Guide 2020Selection guide2020-01-31
SOT762-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 14 terminals; 0.5 mm pitch; 3 mm x 2.5 mm x 1 mm bodyPackage information2020-04-21
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT402-1plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm bodyPackage information2020-04-21
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT108-1plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm bodyPackage information2020-04-21


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File nameTitleTypeDate
lv0274LV02 IBIS modelIBIS model2019-01-09

Ordering, pricing & availability


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Sample orders normally take 2-4 days for delivery.

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