1. General description

The 74HC05 contains six inverters. The outputs of the 74HC05 are open-drain and can be

connected to other open-drain outputs to implement active-LOW wired-OR or active-HIGH

wired-AND functions. The open-drain outputs require pull-up resistors to perform correctly.

2. Features and benefits

• Wide operating voltage 2.0 V to 6.0 V

• CMOS input levels

• Latch-up performance exceeds 100 mA per JESD 78 Class II level A

• Complies with JEDEC standard no. 7A

• ESD protection:

• HBM JESD22-A114E exceeds 2000 V

• CDM JESD22-C101C exceeds 1000 V

• Multiple package options

• Specified from -40 °C to +85 °C and from -40 °C to +125 °C