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TC74VHCU04FN Description

It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. Since the internal circuit is posed of a single stage inverter, it can be used in analog applications such as crystal oscillators. An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage.

TC74VHCU04FN Key Features

  • High speed: tpd = 3.5 ns (typ.) at VCC = 5 V
  • Low power dissipation: ICC = 2 µA (max) at Ta = 25°C
  • High noise immunity: VNIH = VNIL = 10% VCC (min)
  • Power down protection is provided on all inputs
  • Balanced propagation delays: tpLH ∼- tpHL
  • Wide operating voltage range: VCC (opr) = 2 V to 5.5 V
  • Low noise: VOLP = 0.8 V (max)
  • Pin and function patible with 74ALS04