74AHC(T)1G14

Inverting Schmitt trigger

74AHC1G14 and 74AHCT1G14 are high-speed Si-gate CMOS devices. They provide an inverting buffer function with Schmitt trigger action. These devices are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V.

The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.

Features

  • Symmetrical output impedance
  • High noise immunity
  • ESD protection:
    • HBM JESD22-A114E: exceeds 2000 V
    • MM JESD22-A115-A: exceeds 200 V
    • CDM JESD22-C101C: exceeds 1000 V
  • Low power dissipation
  • Balanced propagation delays
  • SOT353-1 and SOT753 package options
  • Specified from -40 °C to +125 °C

Target applications

  • Wave and pulse shapers
  • Astable multivibrators
  • Monostable multivibrators

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)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
74AHC1G14GVProduction2.0 - 5.5CMOS+/- 8601low-40~12528270.5177TSOP5
74AHC1G14GWProduction2.0 - 5.5CMOS+/- 8601low-40~12532290.7191TSSOP5
74AHCT1G14GVProduction4.5 - 5.5TTL+/- 8601low-40~12528270.5177TSOP5
74AHCT1G14GWProduction4.5 - 5.5TTL+/- 8601low-40~12532290.7191TSSOP5

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74AHC1G14GV
TSOP5
(SOT753)
SOT753Reel 7" Q3/T4, ReverseActiveA1474AHC1G14GV,125
( 9352 716 65125 )
74AHC1G14GW
TSSOP5
(SOT353-1)
SOT353-1Reel 7" Q3/T4, ReverseActiveAF74AHC1G14GW,125
( 9352 630 09125 )
74AHCT1G14GV
TSOP5
(SOT753)
SOT753Reel 7" Q3/T4, ReverseActiveC1474AHCT1G14GV,125
( 9352 716 64125 )
74AHCT1G14GW
TSSOP5
(SOT353-1)
SOT353-1Reel 7" Q3/T4, ReverseActiveCF74AHCT1G14GW,125
( 9352 630 08125 )

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74AHC1G14GW
TSSOP5
(SOT353-1)
SOT353-1Reel 11" Q3/Q4 SMD, ReverseWithdrawn / End-of-lifeAF74AHC1G14GW,165
( 9352 630 09165 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
74AHC1G14GW935263009165
74AHC1G14GW935263009115
74AHC1G14GW935263009118
74AHCT1G14GW935263008165
74AHCT1G14GW935263008115
74AHCT1G14GW935263008118

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
74AHC1G14GV74AHC1G14GV,12574AHC1G14GVweek 36, 200384.96.621.51E811
74AHC1G14GW74AHC1G14GW,12574AHC1G14GWweek 36, 200384.96.621.51E811
74AHCT1G14GV74AHCT1G14GV,12574AHCT1G14GVweek 36, 200384.96.621.51E811
74AHCT1G14GW74AHCT1G14GW,12574AHCT1G14GWweek 36, 200384.96.621.51E811

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
74AHC1G14GW74AHC1G14GW,16574AHC1G14GWweek 36, 200384.96.621.51E811
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
74AHC_AHCT1G14Inverting Schmitt triggerData sheet2017-03-16
ahc1g14ahc1g14 IBIS modelIBIS model2013-04-07
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

Support

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Models

File nameTitleTypeDate
ahc1g14ahc1g14 IBIS modelIBIS model2013-04-07

Ordering, pricing & availability

Sample

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