Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74VHC125; 74VHCT125

Quad buffer/line driver; 3-state

The 74VHC125; 74VHCT125 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard JESD7-A.

The 74VHC125; 74VHCT125 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 74VHC125; 74VHCT125 are identical to the 74VHC126; 74VHCT126 but have active LOW enable inputs.

Features and benefits

  • Balanced propagation delays

  • All inputs have a Schmitt-trigger action

  • Inputs accepts voltages higher than VCC

  • Input levels:

    • The 74VHC125 operates with CMOS logic levels

    • The 74VHCT125 operates with TTL logic levels

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Parametrics

Type number VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74VHC125BQ 2.0 - 5.5 CMOS ± 8 60 4 low -40~125 DHVQFN14
74VHC125D 2.0 - 5.5 CMOS ± 8 60 4 low -40~125 SO14
74VHC125PW 2.0 - 5.5 CMOS ± 8 60 4 low -40~125 TSSOP14
74VHCT125BQ 4.5 - 5.5 TTL ± 8 60 4 low -40~125 DHVQFN14
74VHCT125D 4.5 - 5.5 TTL ± 8 60 4 low -40~125 SO14
74VHCT125PW 4.5 - 5.5 TTL ± 8 60 4 low -40~125 TSSOP14

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74VHC125BQ 74VHC125BQ,115
(935289504115)		 Active VC125 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74VHC125D 74VHC125D,118
(935289505118)		 Active 74VHC125D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_118
74VHC125PW 74VHC125PW,118
(935289506118)		 Active VHC125 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118
74VHCT125BQ 74VHCT125BQ,115
(935289507115)		 Active VT125 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74VHCT125D 74VHCT125D,118
(935289508118)		 Active 74VHCT125D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_118
74VHCT125PW 74VHCT125PW,118
(935289509118)		 Active VHCT125 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74VHC125BQ 74VHC125BQ,115 74VHC125BQ rohs rhf rhf
74VHC125D 74VHC125D,118 74VHC125D rohs rhf rhf
74VHC125PW 74VHC125PW,118 74VHC125PW rohs rhf rhf
74VHCT125BQ 74VHCT125BQ,115 74VHCT125BQ rohs rhf rhf
74VHCT125D 74VHCT125D,118 74VHCT125D rohs rhf rhf
74VHCT125PW 74VHCT125PW,118 74VHCT125PW rohs rhf rhf
Quality and reliability disclaimer

Documentation (18)

File name Title Type Date
74VHC_VHCT125 Quad buffer/line driver; 3-state Data sheet 2024-04-30
mna227 Block diagram: 74AHC125BQ, 74AHC125D, 74AHC125PW, 74AHC2G125DC, 74AHC2G125DP, 74AHC2G125GD, 74AHCT125BQ, 74AHCT125D, 74AHCT125PW, 74AHCT2G125DC, 74AHCT2G125DP, 74AHCT2G125GD, 74LV125D, 74LV125DB, 74LV125N, 74LV125PW, 74LVT125BQ, 74LVT125D, 74LVT125DB, 74LVT125PW, 74LVTH125BQ, 74LVTH125D, 74LVTH125DB, 74LVTH125PW Block diagram 2009-11-04
SOT762-1 3D model for products with SOT762-1 package Design support 2019-10-03
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
74vhc125 74vhc125 IBIS model IBIS model 2013-04-08
74vhct125 74vhct125 IBIS model IBIS model 2013-04-08
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DHVQFN14_SOT762-1_mk plastic, dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; 0.5 mm pitch; 2.5 mm x 3 mm x 0.85 mm body Marcom graphics 2017-01-28
SO14_SOT108-1_mk plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Marcom graphics 2017-01-28
TSSOP14_SOT402-1_mk plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT762-1 plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 14 terminals; 0.5 mm pitch; 2.5 x 3 x 1 mm body Package information 2023-04-05
SOT108-1 plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SOT402-1 plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-07
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

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.

Models

File name Title Type Date
SOT762-1 3D model for products with SOT762-1 package Design support 2019-10-03
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
74vhc125 74vhc125 IBIS model IBIS model 2013-04-08
74vhct125 74vhct125 IBIS model IBIS model 2013-04-08

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