The MC74VHCU04 is an advanced high speed CMOS unbuffered inverter fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.
The inputs tolerate voltages up to 7.0 V, allowing the interface of 5.0 V systems to 3.0 V systems.
   
Features
• High Speed: tPD = 3.5 ns (Typ) at VCC = 5.0 V
• Low Power Dissipation: ICC = 2 μA (Max) at TA = 25°C
• High Noise Immunity: VNIH = VNIL = 10% VCC (Min.)
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Designed for 2.0 V to 5.5 V Operating Range
• Low Noise: VOLP = 0.8 V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300 mA
• ESD Performance:
                Human Body Model > 2000 V;
                Machine Model > 200 V
• Chip Complexity: 12 FETs or 3 Equivalent Gates
• NLV Prefix for Automotive and Other Applications Requiring
    Unique Site and Control Change Requirements; AEC−Q100
    Qualified and PPAP Capable
• These Devices are Pb−Free and are RoHS Compliant