74VHC02FT(BJ)

The 74VHC02FT is an advanced high speed CMOS 2-INPUT NOR GATE fabricated with silicon gate C 2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.

The internal circuit is composed of 3 stages including buffer output, which provide high noise immunity and stable output.

An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

• AEC-Q100
• Wide operating temperature: Topr = -40 to 125 °C
• High speed: Propagation delay time = 3.6 ns (typ.) at VCC = 5.0 V
• Low power dissipation: ICC = 2.0µA (max) at Ta = 25 °C
• High noise immunity: Vnih = Vnil = 28 % Vcc (min)
• Power-down protection is provided on all inputs.
• Balanced propagation delays: tPLH˜ tPHL
• Wide operating voltage range: Vcc(opr) = 2.0 to 5.5 V
• Low noise: Volp = 0.8 V (max)
• Pin and function compatible with the 74 series (AC/HC/AHC/LV.) 02 type