SN74AHC126-Q1 Series

Automotive four-channel 2-V to 5.5-V buffers with tri-state outputs

Catalog

Automotive four-channel 2-V to 5.5-V buffers with tri-state outputs

Part	Supplier Device Package	Mounting Type	Output Type	Package / Case	Logic Type	Number of Bits per Element	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Grade	Qualification	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Number of Elements	Package / Case [custom]	Package / Case [custom]
Texas Instruments SN74AHC126QWBQARQ1	14-WQFN (3x2.5)	Surface Mount Wettable Flank	3-State	14-WFDFN Exposed Pad	Buffer Non-Inverting	1	125 °C	-55 °C	5.5 V	2 V	Automotive	AEC-Q100	8 mA	8 mA	4
Texas Instruments SN74AHC126QPWRQ1	14-TSSOP	Surface Mount	3-State	14-TSSOP	Buffer Non-Inverting	1	125 °C	-55 °C	5.5 V	2 V	Automotive	AEC-Q100	8 mA	8 mA	4	0.173 "	4.4 mm

Catalog

Automotive four-channel 2-V to 5.5-V buffers with tri-state outputs

Key Features

• AEC-Q100 qualified for automotive applications:Device temperature grade 1: -40°C to +125°CDevice HBM ESD classification level 2Device CDM ESD classification level C4BAvailable in wettable flank QFN (WBQA) packageOperating range 2-V to 5.5-V V CCLow delay, 4.3 ns typical (25°C, 5 V)Latch-up performance exceeds 250 mA per JESD 17AEC-Q100 qualified for automotive applications:Device temperature grade 1: -40°C to +125°CDevice HBM ESD classification level 2Device CDM ESD classification level C4BAvailable in wettable flank QFN (WBQA) packageOperating range 2-V to 5.5-V V CCLow delay, 4.3 ns typical (25°C, 5 V)Latch-up performance exceeds 250 mA per JESD 17

Description

The SN74AHC126-Q1 devices are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. For the high-impedance state during power up or power down, OE can be tied to GND through a pull-down resistor; the minimum value of the resistor is determined by the current-sourcing capability of the drive. The SN74AHC126-Q1 devices are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. For the high-impedance state during power up or power down, OE can be tied to GND through a pull-down resistor; the minimum value of the resistor is determined by the current-sourcing capability of the drive.