2-input OR gate

74HC1G32-Q100 and 74HCT1G32-Q100 are high-speed Si-gate CMOS devices. They provide a 2-input OR function.

The standard output currents are half of those of the 74HC32-Q100 and 74HCT32-Q100.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.


  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Input levels:
    • For 74HC1G32-Q100: CMOS level
    • For 74HCT1G32-Q100: TTL level
  • Symmetrical output impedance
  • High noise immunity
  • Low power dissipation
  • Balanced propagation delays
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
  • SOT353-1 and SOT753 package options


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)Rth(j-c) (K/W)Package name
74HC1G32GV-Q100Production2.0 - 6.0CMOS+/- 2.68361low-40~12522033.0131TSOP5
74HC1G32GW-Q100Production2.0 - 6.0CMOS+/- 2.68361low-40~12538119.6234TSSOP5
74HCT1G32GV-Q100Production4.5 - 5.5TTL+/- 2.010361low-40~12522033.0131TSOP5
74HCT1G32GW-Q100Production4.5 - 5.5TTL+/- 2.010361low-40~12538119.6234TSSOP5


Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
SOT753Reel 7" Q3/T4, ReverseActiveH3274HC1G32GV-Q100H
( 9352 992 25125 )
SOT353-1Reel 7" Q3/T4, ReverseActiveHG74HC1G32GW-Q100H
( 9352 992 26125 )
SOT753Reel 7" Q3/T4, ReverseActiveT3274HCT1G32GV-Q100H
( 9352 992 29125 )
SOT353-1Reel 7" Q3/T4, ReverseActiveTG74HCT1G32GW-Q100H
( 9352 992 31125 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRMSLMSL leadfree
74HC1G32GV-Q10074HC1G32GV-Q100H74HC1G32GV-Q100Always Pb-free84.911
74HC1G32GW-Q10074HC1G32GW-Q100H74HC1G32GW-Q100Always Pb-free84.911
74HCT1G32GV-Q10074HCT1G32GV-Q100H74HCT1G32GV-Q100Always Pb-free84.911
74HCT1G32GW-Q10074HCT1G32GW-Q100H74HCT1G32GW-Q100Always Pb-free84.911
Quality and reliability disclaimer

Documentation (10)

File nameTitleTypeDate
74HC_HCT1G32_Q1002-input OR gateData sheet2017-05-03
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
nexperia_selection_guide_2019_201901Selection guide 2019. Discretes, Logic and MOSFETsSelection guide2018-12-12
SOT353-1plastic, thin shrink small outline package; 5 leads; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm bodyOutline drawing2017-01-30
SOT353-1_125TSSOP5; Reel pack; SMD, 7"; Q3 Reversed product orientation; Orderable part number ending, 125 or H; Ordering code (12NC) ending 125Packing2017-11-16
SOT353-1_165TSSOP5; Reel pack; SMD; Q3 Reverse product orientation; Orderable part number ending, 165 or Z; Ordering code (12NC) ending 165Packing2013-05-15
MAR_SOT753MAR_SOT753 TopmarkTop marking2013-06-03
SOT753_125Tape reel SMD; reversed product orientation 12NC ending 125Packing2012-11-29
SOT753plastic, surface-mounted package; 5 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm bodyOutline drawing2018-10-18


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