MC74VHC02

MC74VHC02 Quad 2-Input NOR Gate The MC74VHC02 is an advanced high speed CMOS 2−input NOR gate fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation. The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. 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 = 3.6 ns (Typ) at VCC = 5.0 V Low Power Dissipation: ICC = 2 mA (Max) at TA = 25°C High Noise Immunity: VNIH = VNIL = 28% VCC 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 300mA ESD Performance: Human Body Model > 2000 V; Machine Model > 200 V Chip Complexity: 40 FETs or 10 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, Halogen Free/BFR Free and are RoHS Compliant 2 A1 3 B1 1 Y1 5 A2 6 B2 8 A3 9 B3 4 Y2 Y=A+B 10 Y3 11 A4 12 B4 13 Y4 Figure 1. LOGIC DIAGRAM www.onsemi.com MARKING DIAGRAMS 14 SOIC−14 VHC02G D SUFFIX AWLYWW CASE 751A 1 1 14 TSSOP−14 VHC DT SUFFIX CASE 948G 02 ALYW G G 1 1 A WL, L Y WW,...