74AHC126-Q100; 74AHCT126-Q100
Quad buffer/line driver; 3-state
The 74AHC126-Q100; 74AHCT126-Q100 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A LOW on nOE causes the outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
Features and benefits
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 action
Inputs accept voltages higher than VCC
Input levels:
For 74AHC126-Q100: CMOS level
For 74AHCT126-Q100: TTL level
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
DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints
Parametrics
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|
| 74AHC126BQ-Q100 | 2.0 - 5.5 | CMOS | ± 8 | 60 | 4 | low | -40~125 | DHVQFN14 |
| 74AHC126D-Q100 | 2.0 - 5.5 | CMOS | ± 8 | 60 | 4 | low | -40~125 | SO14 |
| 74AHC126PW-Q100 | 2.0 - 5.5 | CMOS | ± 8 | 60 | 4 | low | -40~125 | TSSOP14 |
| 74AHCT126BQ-Q100 | 4.5 - 5.5 | TTL | ± 8 | 60 | 4 | low | -40~125 | DHVQFN14 |
| 74AHCT126D-Q100 | 4.5 - 5.5 | TTL | ± 8 | 60 | 4 | low | -40~125 | SO14 |
| 74AHCT126PW-Q100 | 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 |
|---|---|---|---|---|---|---|---|
| 74AHC126BQ-Q100 | 74AHC126BQ-Q100,11 (935298637115) |
Active | AC126 |
DHVQFN14 (SOT762-1) |
SOT762-1 | SOT762-1_115 | |
| 74AHC126D-Q100 | 74AHC126D-Q100,118 (935298638118) |
Active | 74AHC126D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT108-1_118 |
| 74AHC126PW-Q100 | 74AHC126PW-Q100,11 (935298639118) |
Active | AHC126 |
TSSOP14 (SOT402-1) |
SOT402-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT402-1_118 |
| 74AHCT126BQ-Q100 | 74AHCT126BQ-Q100,1 (935298641115) |
Active | AT126 |
DHVQFN14 (SOT762-1) |
SOT762-1 | SOT762-1_115 | |
| 74AHCT126D-Q100 | 74AHCT126D-Q100,11 (935298642118) |
Active | 74AHCT126D |
SO14 (SOT108-1) |
SOT108-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT108-1_118 |
| 74AHCT126PW-Q100 | 74AHCT126PW-Q100,1 (935298643118) |
Active | AHCT126 |
TSSOP14 (SOT402-1) |
SOT402-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT402-1_118 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74AHC126BQ-Q100 | 74AHC126BQ-Q100,11 | 74AHC126BQ-Q100 |
|
|
| 74AHC126D-Q100 | 74AHC126D-Q100,118 | 74AHC126D-Q100 |
|
|
| 74AHC126PW-Q100 | 74AHC126PW-Q100,11 | 74AHC126PW-Q100 |
|
|
| 74AHCT126BQ-Q100 | 74AHCT126BQ-Q100,1 | 74AHCT126BQ-Q100 |
|
|
| 74AHCT126D-Q100 | 74AHCT126D-Q100,11 | 74AHCT126D-Q100 |
|
|
| 74AHCT126PW-Q100 | 74AHCT126PW-Q100,1 | 74AHCT126PW-Q100 |
|
|
Documentation (18)
| File name | Title | Type | Date |
|---|---|---|---|
| 74AHC_AHCT126_Q100 | Quad buffer/line driver; 3-state | Data sheet | 2024-02-29 |
| 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 |
| ahc126 | ahc126 IBIS model | IBIS model | 2013-04-08 |
| ahct126 | ahct126 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 |
| Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
| 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 |
| ahc126 | ahc126 IBIS model | IBIS model | 2013-04-08 |
| ahct126 | ahct126 IBIS model | IBIS model | 2013-04-08 |
Ordering, pricing & availability
Sample
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