Texas Instruments SN74AHCT126/SN74AHCT126-Q1 Quadruple Bus Buffers are bus buffer gates with independent line drivers with 3-state outputs. These devices have TTL-voltage compatible inputs, and the device's latch-up performance exceeds 250mA, per JESD 17. The Texas Instruments SN74AHCT126-Q1 devices are AEC-Q100 qualified for automotive applications.