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What layout choices worsen self-heating in FinFETs?
AnsweredChipWhiz answered 2 months ago • 
507 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 • 
501 views3 answers0 votes
How does Wordline driver strength impact half-select disturb?
AnsweredCircuitCreator answered 3 months ago • 
432 views1 answers0 votes
Can non-uniform placement density worsen local timing variation?
AnsweredCircuitCreator answered 3 months ago • 
381 views1 answers0 votes
How does contact placement affect variability in SRAM cells?
AnsweredCircuitCreator answered 56 years ago • 
408 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 • 
347 views1 answers0 votes
What layout technique would you apply to reduce substrate noise coupling in a densely packed mixed-signal block?
AnsweredSemiCustom answered 3 months ago • 
670 views3 answers0 votes
How does body biasing impact noise margin in digital circuits?
Answeredsemiconductor answered 3 months ago • 
472 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
Answeredsemiconductor answered 3 months ago
421 views2 answers0 votes
Why does NMOS threshold voltage drop when temperature increases?
Answeredsemiconductor answered 3 months ago • 
720 views3 answers1 votes
How do low-Vt and high-Vt devices different specifically in their Fabrication Process?
AnsweredCircuitCreator answered 4 months ago • 
379 views1 answers1 votes
What is Overdrive Voltage in Transistors?
AnsweredCircuitCreator answered 4 months ago
624 views1 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
Answeredsiliconvlsi asked 4 months ago
288 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 • 
253 views0 answers0 votes
How do you place high-frequency decoupling caps in layout without introducing unwanted inductance paths?
Opensiliconvlsi asked 4 months ago • 
282 views0 answers0 votes
How does coding style in RTL impact synthesis QoR?
AnsweredCircuitCreator answered 4 months ago • 
405 views3 answers0 votes
Why does transistor orientation matter in analog layout?
AnsweredDigitalWorld answered 4 months ago • 
548 views3 answers0 votes
How does transistor folding affect delay variation in standard cells?
AnsweredDigitalDecode answered 4 months ago • 
427 views3 answers0 votes
Why is Body Biasing used in MOSFETs?
AnsweredAnalogIP answered 4 months ago • 
552 views3 answers0 votes
Why does dynamic power dominate at higher technology nodes
AnsweredSemiCustom answered 4 months ago • 
444 views2 answers0 votes
What is the impact of interconnect resistance and capacitance (RC delay) in deep sub-micron technologies?
AnsweredDigitalDecode answered 4 months ago • 
583 views2 answers0 votes
What are the main challenges of using multi-Vt cells in timing optimization?
AnsweredDigitalDecode answered 4 months ago • 
428 views2 answers0 votes
What are the trade-offs between high-Vt and low-Vt cells?
AnsweredDigitalWorld answered 4 months ago • 
441 views2 answers0 votes
What happens if setup time is violated but hold time is satisfied in a flip-flop?
AnsweredDigitalWorld answered 4 months ago • 
444 views2 answers0 votes
Why do we prefer static CMOS over dynamic CMOS logic?
Answeredsemiconductor answered 5 months ago • 
464 views3 answers0 votes
Why do setup violations mainly occur in slow paths, while hold violations occur in fast paths?
AnsweredChipWhiz answered 5 months ago • 
546 views3 answers0 votes
Why would we prefer an active inductor over a passive inductor in RF integrated circuit design?
AnsweredTechGuru answered 5 months ago • 
835 views3 answers0 votes
Why is the channel length modulation effect more visible in short-channel devices?
AnsweredTechnoVLSI answered 5 months ago • 
515 views3 answers0 votes
Why do FinFETs provide better control over short-channel effects compared to planar MOSFETs?
AnsweredSemiCustom answered 5 months ago • 
605 views3 answers0 votes
What is the difference between the normal buffer and the clock buffer?
AnsweredDigitalWorld answered 7 months ago • 
1150 views3 answers0 votes
What is the difference between OASIS and GDS?
Answeredsemiconductor answered 8 months ago • 
1416 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 • 
1017 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
AnsweredDigitalWorld answered 8 months ago
800 views2 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
AnsweredDigitalWorld answered 8 months ago • 
899 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 • 
968 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 • 
665 views2 answers0 votes
What is the difference between PODE and CPODE?
AnsweredChipWhiz answered 8 months ago • 
4041 views2 answers1 votes
Why we are using blockage Layers in Analog Layout?
AnsweredLogicNode answered 8 months ago • 
774 views1 answers0 votes
What are Through-Silicon Vias (TSVs)?
AnsweredChipWhiz answered 9 months ago
1024 views2 answers0 votes
Why circuit people don’t design layout also in the VLSI domain?
AnsweredDigitalDecode answered 9 months ago • 
919 views3 answers0 votes
Layout – How well tap cells reduce latch up in std cell layout
AnsweredAnalogIP answered 9 months ago • 
1422 views3 answers1 votes
How do I design a low-pass or high-pass filter?
AnsweredAnalogIP answered 9 months ago • 
663 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 • 
914 views2 answers0 votes
What is PLL in Analog Design?
AnsweredLogicNode answered 9 months ago
595 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 • 
1197 views2 answers0 votes
What are the best Interconnect trategies in VLSI Layout design?
AnsweredSemiCustom answered 12 months ago • 
1133 views3 answers0 votes
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