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What layout choices worsen self-heating in FinFETs?
AnsweredChipWhiz answered 2 months ago • 
529 views3 answers0 votes
What’s the impact of temperature gradient across a layout on a bandgap reference, and how would you mitigate it?
AnsweredChipWhiz answered 2 months ago • 
517 views3 answers0 votes
How does Wordline driver strength impact half-select disturb?
AnsweredCircuitCreator answered 3 months ago • 
441 views1 answers0 votes
Can non-uniform placement density worsen local timing variation?
AnsweredCircuitCreator answered 3 months ago • 
386 views1 answers0 votes
How does contact placement affect variability in SRAM cells?
AnsweredCircuitCreator answered 56 years ago • 
426 views0 answers0 votes
How would you handle ESD protection layout when the IO pad shares space with analog signal routing?
AnsweredCircuitCreator answered 3 months ago • 
364 views1 answers0 votes
What layout technique would you apply to reduce substrate noise coupling in a densely packed mixed-signal block?
AnsweredSemiCustom answered 4 months ago • 
711 views3 answers0 votes
How does body biasing impact noise margin in digital circuits?
Answeredsemiconductor answered 4 months ago • 
491 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
Answeredsemiconductor answered 4 months ago
437 views2 answers0 votes
Why does NMOS threshold voltage drop when temperature increases?
Answeredsemiconductor answered 4 months ago • 
749 views3 answers1 votes
How do low-Vt and high-Vt devices different specifically in their Fabrication Process?
AnsweredCircuitCreator answered 4 months ago • 
392 views1 answers1 votes
What is Overdrive Voltage in Transistors?
AnsweredCircuitCreator answered 4 months ago
637 views1 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
Answeredsiliconvlsi asked 4 months ago
304 views0 answers0 votes
Why might deep N-well isolation fail in preventing latch-up in a multi-domain analog layout?
Opensiliconvlsi asked 4 months ago • 
258 views0 answers0 votes
How do you place high-frequency decoupling caps in layout without introducing unwanted inductance paths?
Opensiliconvlsi asked 4 months ago • 
291 views0 answers0 votes
How does coding style in RTL impact synthesis QoR?
AnsweredCircuitCreator answered 4 months ago • 
424 views3 answers0 votes
Why does transistor orientation matter in analog layout?
AnsweredDigitalWorld answered 4 months ago • 
572 views3 answers0 votes
How does transistor folding affect delay variation in standard cells?
AnsweredDigitalDecode answered 4 months ago • 
453 views3 answers0 votes
Why is Body Biasing used in MOSFETs?
AnsweredAnalogIP answered 4 months ago • 
578 views3 answers0 votes
Why does dynamic power dominate at higher technology nodes
AnsweredSemiCustom answered 4 months ago • 
460 views2 answers0 votes
What is the impact of interconnect resistance and capacitance (RC delay) in deep sub-micron technologies?
AnsweredDigitalDecode answered 4 months ago • 
603 views2 answers0 votes
What are the main challenges of using multi-Vt cells in timing optimization?
AnsweredDigitalDecode answered 4 months ago • 
446 views2 answers0 votes
What are the trade-offs between high-Vt and low-Vt cells?
AnsweredDigitalWorld answered 4 months ago • 
458 views2 answers0 votes
What happens if setup time is violated but hold time is satisfied in a flip-flop?
AnsweredDigitalWorld answered 4 months ago • 
461 views2 answers0 votes
Why do we prefer static CMOS over dynamic CMOS logic?
Answeredsemiconductor answered 5 months ago • 
473 views3 answers0 votes
Why do setup violations mainly occur in slow paths, while hold violations occur in fast paths?
AnsweredChipWhiz answered 5 months ago • 
554 views3 answers0 votes
Why would we prefer an active inductor over a passive inductor in RF integrated circuit design?
AnsweredTechGuru answered 5 months ago • 
847 views3 answers0 votes
Why is the channel length modulation effect more visible in short-channel devices?
AnsweredTechnoVLSI answered 5 months ago • 
529 views3 answers0 votes
Why do FinFETs provide better control over short-channel effects compared to planar MOSFETs?
AnsweredSemiCustom answered 5 months ago • 
620 views3 answers0 votes
What is the difference between the normal buffer and the clock buffer?
AnsweredDigitalWorld answered 7 months ago • 
1165 views3 answers0 votes
What is the difference between OASIS and GDS?
Answeredsemiconductor answered 8 months ago • 
1430 views3 answers0 votes
Why might deep N-well isolation fail in preventing latch-up in a multi-domain analog layout?
AnsweredCircuitCreator answered 8 months ago • 
1025 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
AnsweredDigitalWorld answered 8 months ago
808 views2 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
AnsweredDigitalWorld answered 8 months ago • 
915 views3 answers0 votes
How do you preserve symmetry in a differential layout when routing metal with strict layer usage constraints?
AnsweredChipWhiz answered 8 months ago • 
979 views3 answers0 votes
What layout technique would you apply to reduce substrate noise coupling in a densely packed mixed-signal block?
AnsweredDigitalWorld answered 8 months ago • 
672 views2 answers0 votes
What is the difference between PODE and CPODE?
AnsweredChipWhiz answered 8 months ago • 
4105 views2 answers1 votes
Why we are using blockage Layers in Analog Layout?
AnsweredLogicNode answered 8 months ago • 
789 views1 answers0 votes
What are Through-Silicon Vias (TSVs)?
AnsweredChipWhiz answered 9 months ago
1031 views2 answers0 votes
Why circuit people don’t design layout also in the VLSI domain?
AnsweredDigitalDecode answered 9 months ago • 
928 views3 answers0 votes
Layout – How well tap cells reduce latch up in std cell layout
AnsweredAnalogIP answered 9 months ago • 
1439 views3 answers1 votes
How do I design a low-pass or high-pass filter?
AnsweredAnalogIP answered 9 months ago • 
678 views1 answers0 votes
TX(transmitter) and Rx(Receiver) are there in LPDDR, so why do we place TX near to ESD device? why not RX?
AnsweredSemiCustom answered 9 months ago • 
926 views2 answers0 votes
What is PLL in Analog Design?
AnsweredLogicNode answered 9 months ago
599 views1 answers0 votes
How do you optimize the common centroid layout for a differential pair when dealing with multi-finger Transistors?
AnsweredAnalogIP answered 9 months ago • 
1211 views2 answers0 votes
What are the best Interconnect trategies in VLSI Layout design?
AnsweredSemiCustom answered 1 year ago • 
1147 views3 answers0 votes
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