ON Semiconductor Is Now To learn more about onsemi, please visit our website at www.onsemi.com onsemi andand other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba onsemi or its affiliates and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of onsemi product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. onsemi reserves the right to make changes at any time to any products or information herein, without notice. The information herein is provided as-is and onsemi makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by onsemi. Typical parameters which may be provided in onsemi data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including Typicals must be validated for each customer application by customers technical experts. onsemi does not convey any license under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and holdo nsemi and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. Other names and brands may be claimed as the property of others. MC74VHC02 Quad 2-Input NOR Gate The MC74VHC02 is an advanced high speed CMOS 2input 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 www.onsemi.com 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 MARKING systems to 3.0 V systems. DIAGRAMS Features 14 SOIC14 VHC02G High Speed: t = 3.6 ns (Typ) at V = 5.0 V PD CC D SUFFIX AWLYWW Low Power Dissipation: I = 2 A (Max) at T = 25C CASE 751A CC A 1 1 High Noise Immunity: V = V = 28% V NIH NIL CC Power Down Protection Provided on Inputs 14 Balanced Propagation Delays VHC Designed for 2.0 V to 5.5 V Operating Range TSSOP14 02 DT SUFFIX Low Noise: V = 0.8 V (Max) OLP ALYW CASE 948G Pin and Function Compatible with Other Standard Logic Families 1 1 Latchup Performance Exceeds 300mA ESD Performance: A = Assembly Location Human Body Model > 2000 V WL, L = Wafer Lot Machine Model > 200 V Y = Year WW, W = Work Week Chip Complexity: 40 FETs or 10 Equivalent Gates G or = PbFree Package NLV Prefix for Automotive and Other Applications Requiring (Note: Microdot may be in either location) Unique Site and Control Change Requirements AECQ100 Qualified and PPAP Capable PIN ASSIGNMENT These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant Y1 1 14 V CC A1 2 13 Y4 2 A1 1 Y1 B1 3 12 B4 3 B1 Y2 4 11 A4 5 A2 A2 5 10 Y3 4 Y2 6 B2 6 9 B3 B2 Y = A + B GND 7 8 A3 8 A3 10 Y3 9 B3 FUNCTION TABLE 11 Inputs Output A4 13 Y4 12 A B Y B4 L L H Figure 1. LOGIC DIAGRAM L H L H L L H H L ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 3 of this data sheet. Semiconductor Components Industries, LLC, 2015 1 Publication Order Number: December, 2015 Rev. 6 MC74VHC02/D