74HC05

74HC05 Hex inverter with open-drain outputs Rev. 3 — 8 July 2020 Product data sheet 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 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name 74HC05D -40 °C to +125 °C SO14 74HC05PW -40 °C to +125 °C TSSOP14 74HC05BQ -40 °C to +125 °C DHVQFN14 Description Version plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 plastic thin shrink small outline package; 14 leads; SOT402-1 body width 4.4 mm plastic dual in-line compatible thermal enhanced SOT762-1 very thin quad flat package; no leads; 14 terminals; body 2.5 × 3 × 0.85 mm Nexperia 4. Functional diagram 1 1A 3 2A 5 3A 1Y 2 2Y 4 3Y 6 9 4A 4Y 8 11 5A 5Y 10 13 6A 6Y 12 Fig. 1. Logic symbol mna525 5. Pinning information 5.1. Pinning 74HC05 1A 1 14 VCC 1Y 2 13 6A 2A 3 12 6Y 2Y 4 11 5A 3A 5 10 5...