74HCU04D Overview
General The 74HCU04D is a high speed CMOS INVERTER fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL 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.
74HCU04D Key Features
- (Note 1) (2) High speed: tpd = 4 ns (typ.) at VCC = 5 V (3) Low power dissipation: ICC = 1.0 µA (max) Ta = 25
- (4) Balanced propagation delays: tPLH ≈ tPHL (5) Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V Note 1: Operating
- to 125
- is applicable only for the products which manufactured after


