74AHC14-Q100; 74AHCT14-Q100

Hex inverting Schmitt trigger

The 74AHC14-Q100; 74AHCT14-Q100 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. 7A.

The 74AHC14-Q100; 74AHCT14-Q100 provides six inverting buffers with Schmitt trigger action. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

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

Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Balanced propagation delays
  • All inputs have Schmitt trigger actions
  • Inputs accept voltages higher than VCC
  • Input levels:
    • For 74AHC14-Q100: CMOS level
    • For 74AHCT14-Q100: TTL level
  • 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)
  • Multiple package options

Target applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)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
74AHC14BQ-Q100Production2.0 - 5.5CMOS± 8606low-40~12510620.974DHVQFN14
74AHC14D-Q100Production2.0 - 5.5CMOS± 8606low-40~12510820.166SO14
74AHC14PW-Q100Production2.0 - 5.5CMOS± 8606low-40~1251417.867TSSOP14
74AHCT14BQ-Q100Production4.5 - 5.5TTL± 8606low-40~12510620.974DHVQFN14
74AHCT14D-Q100Production4.5 - 5.5TTL± 8606low-40~12510820.166SO14
74AHCT14PW-Q100Production4.5 - 5.5TTL± 8606low-40~1251417.867TSSOP14

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74AHC14BQ-Q100
DHVQFN14
(SOT762-1)
SOT762-1Reel 7" Q1/T1ActiveAHC1474AHC14BQ-Q100,115
( 9352 984 93115 )
74AHC14D-Q100
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1Active74AHC14D74AHC14D-Q100,118
( 9352 984 94118 )
74AHC14PW-Q100
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveAHC1474AHC14PW-Q100,118
( 9352 984 95118 )
74AHCT14BQ-Q100
DHVQFN14
(SOT762-1)
SOT762-1Reel 7" Q1/T1ActiveAHT1474AHCT14BQ-Q100,11
( 9352 984 96115 )
74AHCT14D-Q100
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1Active74AHCT14D74AHCT14D-Q100,118
( 9352 984 97118 )
74AHCT14PW-Q100
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveAHCT1474AHCT14PW-Q100,11
( 9352 984 98118 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRMSLMSL leadfree
74AHC14BQ-Q10074AHC14BQ-Q100,11574AHC14BQ-Q100Always Pb-free84.911
74AHC14D-Q10074AHC14D-Q100,11874AHC14D-Q100Always Pb-free84.911
74AHC14PW-Q10074AHC14PW-Q100,11874AHC14PW-Q100Always Pb-free84.911
74AHCT14BQ-Q10074AHCT14BQ-Q100,1174AHCT14BQ-Q100Always Pb-free84.911
74AHCT14D-Q10074AHCT14D-Q100,11874AHCT14D-Q100Always Pb-free84.911
74AHCT14PW-Q10074AHCT14PW-Q100,1174AHCT14PW-Q100Always Pb-free84.911
Quality and reliability disclaimer

Documentation (16)

File nameTitleTypeDate
74AHC_AHCT14_Q100Hex inverting Schmitt triggerData sheet2017-05-03
ahc14ahc14 IBIS modelIBIS model2013-04-07
ahct14ahct14 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
SOT762-1plastic, 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
SOT762-1_115DHVQFN14; Reel pack for SMD, 7"; Q1/T1 product orientationPacking2020-02-13
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
SOT108-1plastic, 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
SOT108-1_118SO14; Reel pack for SMD, 13"; Q1/T1 product orientationPacking2020-02-14

Support

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Models

File nameTitleTypeDate
ahc14ahc14 IBIS modelIBIS model2013-04-07
ahct14ahct14 IBIS modelIBIS model2013-04-07

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