The 7406 is a Hex Inverter Buffer/Driver with high-voltage outputs. This hex inverter buffer/driver features high-voltage open-collector outputs to interface with high-level circuits (such as MOS) or for driving high-current loads and also is characterized for use as inverter buffer for driving TTL inputs. The 7406 device has a rated output voltage of 30V. The maximum sink current for the 7406 is 40mA. This device is compatible with most TTL families. Inputs are diode-clamped to minimize transmission effects, which simplifies design. Typical power dissipation is 175mW and average propagation delay time is 8ns.