DESCRIPTION
The 74VHC05 is an advanced high-speed CMOS OPEN DRAIN HEX INVERTER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
   
■ HIGH SPEED: tPD = 3.8ns (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION:
    ICC = 2 µA (MAX.) at TA=25°C
■ HIGH NOISE IMMUNITY:
    VNIH = VNIL = 28% VCC (MIN.)
■ POWER DOWN PROTECTION ON INPUTS
■ OPERATING VOLTAGE RANGE:
    VCC(OPR) = 2V to 5.5V
■ PIN AND FUNCTION COMPATIBLE WITH
    74 SERIES 05
■ IMPROVED LATCH-UP IMMUNITY
■ LOW NOISE: VOLP = 0.8V (MAX.)