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TC74HC05AP 74HC05 High Speed CMOS Inverters with Open-Drain Outputs Breadboard-Friendly (Pack of 10)

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$16.89

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  • Wide Operating Voltage Range of 2 V to 6 V and ±4-mA Output Drive at 5 V
  • Outputs can Drive up to 10 LSTTL Loa
  • Low-Power Consumption, 20-µA Maximum ICC
  • Typical tpd = 8 ns
  • Low Input Current of 1-µA Maximum


The 74HC05 devices contain six independent inverters. They perform the Boolean function Y = A in positive logic. The open-drain outputs require pullup resistors to perform correctly. They may be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND functions.