AEC-Q100 qualified for automotive applications:
Device temperature grade 1: -40°C to +125°C
Device HBM ESD classification level 2
Device CDM ESD classification level C4B
Available in wettable flank QFN (WBQA) package
Operating range of 4.5V to 5.5V
±8mA output drive at 5V
Inputs are TTL-voltage compatible
Latch-up performance exceeds 250mA per JESD 17
The SN74AHCT126-Q1 device is a quadruple bus buffer gate featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is low. When OE is high, the respective gate passes the data from the A input to its Y output.
To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | SN74AHCT126-Q1 Automotive Quadruple Bus Buffer Gate with 3-State Outputs datasheet (Rev. D) | PDF | HTML | Feb 22, 2024 |
| More literature | Automotive Logic Devices Brochure | Aug 27, 2014 |
For additional terms or required resources, click any title below to view the detail page where available.
The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| TSSOP (PW) | 14 | Ultra Librarian |
| SOIC (D) | 14 | Ultra Librarian |
| WQFN (BQA) | 14 | Ultra Librarian |
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