74HC21D Key Features
- (Note 1) (2) High speed: tpd = 10 ns (typ.) at VCC = 5 V (3) Low power dissipation: ICC = 1.0 µA (max) at 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
