74AHC125-Q100; 74AHCT125-Q100

Quad buffer/line driver; 3-state

The 74AHC125-Q100; 74AHCT125-Q100 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard JESD7-A.

The 74AHC125-Q100; 74AHCT125-Q100 provides four non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs (nY) are controlled by the output enable input (nOE). A HIGH at nOE causes the outputs to assume a high-impedance OFF-state.

The 74AHC125-Q100; 74AHCT125-Q100 is identical to the 74AHC126-Q100; 74AHCT126-Q100 but has active LOW enable inputs.

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 a Schmitt trigger action
  • Inputs accept voltages higher than VCC
  • For 74AHC125-Q100: CMOS input levels
  • For 74AHCT125-Q100: TTL input levels
  • 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
74AHC125BQ-Q100Production2.0 - 5.5CMOS± 8604low-40~12510318.471DHVQFN14
74AHC125D-Q100Production2.0 - 5.5CMOS± 8604low-40~12510517.863SO14
74AHC125PW-Q100Production2.0 - 5.5CMOS± 8604low-40~1251396.964TSSOP14
74AHCT125BQ-Q100Production4.5 - 5.5TTL± 8604low-40~12510318.471DHVQFN14
74AHCT125D-Q100Production4.5 - 5.5TTL± 8604low-40~12510517.863SO14
74AHCT125PW-Q100Production4.5 - 5.5TTL± 8604low-40~1251391.064TSSOP14

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74AHC125BQ-Q100
DHVQFN14
(SOT762-1)
SOT762-1Reel 7" Q1/T1ActiveAC12574AHC125BQ-Q100,11
( 9352 984 23115 )
74AHC125D-Q100
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1Active74AHC125D74AHC125D-Q100,118
( 9352 984 21118 )
74AHC125PW-Q100
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveAHC12574AHC125PW-Q100,11
( 9352 984 22118 )
74AHCT125BQ-Q100
DHVQFN14
(SOT762-1)
SOT762-1Reel 7" Q1/T1ActiveAT12574AHCT125BQ-Q100,1
( 9352 984 26115 )
74AHCT125D-Q100
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1Active74AHCT125D74AHCT125D-Q100,11
( 9352 984 24118 )
74AHCT125PW-Q100
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveAHCT12574AHCT125PW-Q100,1
( 9352 984 25118 )
74AHCT125PW-Q100/HI
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1Samples available / DevelopmentStandard Marking74AHCT125PW-Q100/J
( 9356 910 91118 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRMSLMSL leadfree
74AHC125BQ-Q10074AHC125BQ-Q100,1174AHC125BQ-Q100Always Pb-free84.911
74AHC125D-Q10074AHC125D-Q100,11874AHC125D-Q100Always Pb-free84.911
74AHC125PW-Q10074AHC125PW-Q100,1174AHC125PW-Q100Always Pb-free84.911
74AHCT125BQ-Q10074AHCT125BQ-Q100,174AHCT125BQ-Q100Always Pb-free84.911
74AHCT125D-Q10074AHCT125D-Q100,1174AHCT125D-Q100Always Pb-free84.911
74AHCT125PW-Q10074AHCT125PW-Q100,174AHCT125PW-Q100Always Pb-free84.911
74AHCT125PW-Q100/HI74AHCT125PW-Q100/J74AHCT125PW-Q100/HI84.911
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
74AHC_AHCT125_Q100Quad buffer/line driver; 3-stateData sheet2017-05-03
ahc125ahc125 IBIS modelIBIS model2013-04-07
ahct125ahct125 IBIS modelIBIS model2013-04-07
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

Support

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Models

File nameTitleTypeDate
ahc125ahc125 IBIS modelIBIS model2013-04-07
ahct125ahct125 IBIS modelIBIS model2013-04-07

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