Quad 2-input NAND Schmitt trigger

The 74AHC132; 74AHCT132 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7-A.

The 74AHC132; 74AHCT132 contains four 2-input NAND gates which accept standard input signals. They are capable of transforming slowly changing input signals into sharply defined, jitter free output signals. The gate switches at different points for positive-going and negative-going signals. The difference between the positive voltage VT+ and the negative VT- is defined as the hysteresis voltage VH.


  • Balanced propagation delays
  • Inputs accept voltages higher than VCC
  • Input levels:
    • For 74AHC132: CMOS level
    • For 74AHCT132: TTL level
  • ESD protection:
    • HBM EIA/JESD22-A114E exceeds 2000 V
    • MM EIA/JESD22-A115-A exceeds 200 V
    • CDM EIA/JESD22-C101C exceeds 1000 V
  • Multiple package options
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C


Type numberProduct statusVCC(A) (V)VCC(B) (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
74AHC132BQProduction2.0 - 5.5n.a.CMOS± 83.3604low-40~12510318.471DHVQFN14
74AHC132DProduction2.0 - 5.5n.a.CMOS± 83.3604low-40~12510517.863SO14
74AHC132PWProduction2.0 - 5.5n.a.CMOS± 83.3604low-40~1251386.964TSSOP14
74AHCT132BQProduction4.5 - 5.5n.a.TTL± 83.5604low-40~12510318.471DHVQFN14
74AHCT132DProduction4.5 - 5.5n.a.TTL± 83.5604low-40~12510517.863SO14
74AHCT132PWProduction4.5 - 5.5n.a.TTL± 83.5604low-40~1251386.964TSSOP14


Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
SOT762-1Reel 7" Q1/T1ActiveAC13274AHC132BQ,115
( 9352 787 94115 )
Reel 13" Q1/T1Active74AHC132D74AHC132D,118
( 9352 629 89118 )
Bulk PackActive74AHC132D74AHC132D,112
( 9352 629 89112 )
Reel 13" Q1/T1ActiveAHC13274AHC132PW,118
( 9352 629 91118 )
Bulk PackActiveAHC13274AHC132PW,112
( 9352 629 91112 )
SOT762-1Reel 7" Q1/T1ActiveAT13274AHCT132BQ,115
( 9352 788 06115 )
Reel 13" Q1/T1Active74AHCT132D74AHCT132D,118
( 9352 629 95118 )
Bulk PackActive74AHCT132D74AHCT132D,112
( 9352 629 95112 )
Reel 13" Q1/T1ActiveAHCT13274AHCT132PW,118
( 9352 629 96118 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments

    Quality, reliability & chemical content

    Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
    74AHC132BQ74AHC132BQ,11574AHC132BQAlways Pb-free84.96.621.51E811
    74AHC132D74AHC132D,11874AHC132Dweek 32, 200484.96.621.51E811
    74AHC132D74AHC132D,11274AHC132Dweek 32, 200484.96.621.51E811
    74AHC132PW74AHC132PW,11874AHC132PWweek 10, 200584.96.621.51E811
    74AHC132PW74AHC132PW,11274AHC132PWweek 10, 200584.96.621.51E811
    74AHCT132BQ74AHCT132BQ,11574AHCT132BQAlways Pb-free84.96.621.51E811
    74AHCT132D74AHCT132D,11874AHCT132Dweek 32, 200484.96.621.51E811
    74AHCT132D74AHCT132D,11274AHCT132Dweek 32, 200484.96.621.51E811
    74AHCT132PW74AHCT132PW,11874AHCT132PWweek 10, 200584.96.621.51E811
    Quality and reliability disclaimer

    Documentation (16)

    File nameTitleTypeDate
    74AHC_AHCT132Quad 2-input NAND Schmitt triggerData sheet2017-07-20
    ahct132ahct132 IBIS modelIBIS model2013-04-07
    ahc132ahc132 IBIS modelIBIS model2013-04-07
    SOT762-1_471DHVQFN14; Reel sulfur barrier pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,471 or Z Ordering code (12NC) ending 471Packing2016-01-21
    SOT762-1_115Standard product orientation 12NC ending 115Packing2013-04-09
    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 bodyOutline drawing2018-11-14
    SOT402-1_623TSSOP14; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 623 or XP; Ordering code (12NC) ending 623Packing2013-05-15
    SOT402-1_653TSSOP14; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 653 or HL; Ordering code (12NC) ending 653Packing2013-05-15
    SOT402-1plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-10-18
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT402-1_118TSSOP14; Reel pack for SMD, 13"; Q1/T1 product orientationPacking2019-11-29
    SOT108-1_431SO14; Reel sulfur barrier pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,431 or Z Ordering code (12NC) ending 431Packing2016-11-24
    SOT108-1_118SO14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-08
    SOT108-1plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm bodyOutline drawing2018-10-18
    SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
    SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08


    If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.


    File nameTitleTypeDate
    ahct132ahct132 IBIS modelIBIS model2013-04-07
    ahc132ahc132 IBIS modelIBIS model2013-04-07


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