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What is the rationale behind using NAND gates in D-flipflops and similar components instead of NOR gates?

Design Verification Engineer

Microsoft

Mercedes-Benz

Fujikura

Sumitomo Electric

Volkswagen

MediaTek

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Behavioral
  • What is the rationale behind using NAND gates in D-flipflops and similar components instead of NOR gates?
  • Can you explain the preference for NAND gates in D-flipflops over NOR gates?
  • Why are NAND gates typically chosen for D-flipflops and not NOR gates?
  • What's the reason behind the exclusive use of NAND gates in D-flipflops as opposed to NOR gates?
  • Why do designers prefer NAND gates for D-flipflops instead of NOR gates?
  • Can you clarify why NAND gates are favored in D-flipflops over NOR gates?
  • What makes NAND gates the preferred choice for D-flipflops rather than NOR gates?
  • Why are D-flipflops and similar devices usually built with NAND gates instead of NOR gates?
  • What's the logic behind using NAND gates in D-flipflops rather than opting for NOR gates?
  • Why is D-flipflop (and all other flops) preferred to be made with NAND gates only? Why not NOR gates?

Interview question asked to Design Verification Engineers interviewing at Huawei, Adobe, Mercedes-Benz and others: What is the rationale behind using NAND gates in D-flipflops and similar components instead of NOR gates?.