The TXH0137D-Q1 is a 7-bit, single supply inverting fixed direction voltage level translation device. This device has open-drain outputs that support voltages up to 30 V and currents up to 100 mA per channel. These outputs can be used in parallel for even higher current capabilities. Due to these very high currents, the outputs are more susceptible to large overshoots caused by the load reactance. To combat this, the outputs are equipped with overshoot-protection diodes that clamp.