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What layout choices worsen self-heating in FinFETs?
AnsweredChipWhiz answered 11 months ago • 
1311 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 11 months ago • 
1281 views3 answers0 votes
How does Wordline driver strength impact half-select disturb?
AnsweredCircuitCreator answered 11 months ago • 
825 views1 answers0 votes
Can non-uniform placement density worsen local timing variation?
AnsweredCircuitCreator answered 11 months ago • 
739 views1 answers0 votes
How does contact placement affect variability in SRAM cells?
AnsweredCircuitCreator answered 57 years ago • 
797 views0 answers0 votes
How would you handle ESD protection layout when the IO pad shares space with analog signal routing?
AnsweredCircuitCreator answered 11 months ago • 
856 views1 answers0 votes
What layout technique would you apply to reduce substrate noise coupling in a densely packed mixed-signal block?
AnsweredSemiCustom answered 12 months ago • 
1400 views3 answers0 votes
How does body biasing impact noise margin in digital circuits?
Answeredsemiconductor answered 12 months ago • 
922 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
Answeredsemiconductor answered 12 months ago
929 views2 answers0 votes
Why does NMOS threshold voltage drop when temperature increases?
Answeredsemiconductor answered 12 months ago • 
1735 views3 answers1 votes
How do low-Vt and high-Vt devices different specifically in their Fabrication Process?
AnsweredCircuitCreator answered 1 year ago • 
818 views1 answers1 votes
What is Overdrive Voltage in Transistors?
AnsweredCircuitCreator answered 1 year ago
1068 views1 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
Answeredsiliconvlsi asked 1 year ago
540 views0 answers0 votes
Why might deep N-well isolation fail in preventing latch-up in a multi-domain analog layout?
Opensiliconvlsi asked 1 year ago • 
542 views0 answers0 votes
How do you place high-frequency decoupling caps in layout without introducing unwanted inductance paths?
Opensiliconvlsi asked 1 year ago • 
552 views0 answers0 votes
How does coding style in RTL impact synthesis QoR?
AnsweredCircuitCreator answered 1 year ago • 
831 views3 answers0 votes
Why does transistor orientation matter in analog layout?
AnsweredDigitalWorld answered 1 year ago • 
1126 views3 answers0 votes
How does transistor folding affect delay variation in standard cells?
AnsweredDigitalDecode answered 1 year ago • 
862 views3 answers0 votes
Why is Body Biasing used in MOSFETs?
AnsweredAnalogIP answered 1 year ago • 
1148 views3 answers0 votes
Why does dynamic power dominate at higher technology nodes
AnsweredSemiCustom answered 1 year ago • 
815 views2 answers0 votes
What is the impact of interconnect resistance and capacitance (RC delay) in deep sub-micron technologies?
AnsweredDigitalDecode answered 1 year ago • 
1138 views2 answers0 votes
What are the main challenges of using multi-Vt cells in timing optimization?
AnsweredDigitalDecode answered 1 year ago • 
806 views2 answers0 votes
What are the trade-offs between high-Vt and low-Vt cells?
AnsweredDigitalWorld answered 1 year ago • 
957 views2 answers0 votes
What happens if setup time is violated but hold time is satisfied in a flip-flop?
AnsweredDigitalWorld answered 1 year ago • 
819 views2 answers0 votes
Why do we prefer static CMOS over dynamic CMOS logic?
Answeredsemiconductor answered 1 year ago • 
907 views3 answers0 votes
Why do setup violations mainly occur in slow paths, while hold violations occur in fast paths?
AnsweredChipWhiz answered 1 year ago • 
968 views3 answers0 votes
Why would we prefer an active inductor over a passive inductor in RF integrated circuit design?
AnsweredTechGuru answered 1 year ago • 
1292 views3 answers0 votes
Why is the channel length modulation effect more visible in short-channel devices?
AnsweredTechnoVLSI answered 1 year ago • 
1035 views3 answers0 votes
Why do FinFETs provide better control over short-channel effects compared to planar MOSFETs?
AnsweredSemiCustom answered 1 year ago • 
1099 views3 answers-1 votes
What is the difference between the normal buffer and the clock buffer?
AnsweredDigitalWorld answered 1 year ago • 
2142 views3 answers0 votes
What is the difference between OASIS and GDS?
Answeredsemiconductor answered 1 year ago • 
2254 views3 answers-1 votes
Why might deep N-well isolation fail in preventing latch-up in a multi-domain analog layout?
AnsweredCircuitCreator answered 1 year ago • 
1541 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
AnsweredDigitalWorld answered 1 year ago
1245 views2 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
AnsweredDigitalWorld answered 1 year ago • 
1317 views3 answers0 votes
How do you preserve symmetry in a differential layout when routing metal with strict layer usage constraints?
AnsweredChipWhiz answered 1 year ago • 
1357 views3 answers0 votes
What layout technique would you apply to reduce substrate noise coupling in a densely packed mixed-signal block?
AnsweredDigitalWorld answered 1 year ago • 
1051 views2 answers0 votes
What is the difference between PODE and CPODE?
AnsweredChipWhiz answered 1 year ago • 
9039 views2 answers1 votes
Why we are using blockage Layers in Analog Layout?
AnsweredLogicNode answered 1 year ago • 
1357 views1 answers0 votes
What are Through-Silicon Vias (TSVs)?
AnsweredChipWhiz answered 1 year ago
1523 views2 answers0 votes
Why circuit people don’t design layout also in the VLSI domain?
AnsweredDigitalDecode answered 1 year ago • 
1290 views3 answers0 votes
Layout – How well tap cells reduce latch up in std cell layout
AnsweredAnalogIP answered 1 year ago • 
2277 views3 answers0 votes
How do I design a low-pass or high-pass filter?
AnsweredAnalogIP answered 1 year ago • 
976 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 1 year ago • 
1569 views2 answers0 votes
What is PLL in Analog Design?
AnsweredLogicNode answered 1 year ago
869 views1 answers0 votes
How do you optimize the common centroid layout for a differential pair when dealing with multi-finger Transistors?
AnsweredAnalogIP answered 1 year ago • 
1915 views2 answers0 votes
What are the best Interconnect trategies in VLSI Layout design?
AnsweredSemiCustom answered 2 years ago • 
1663 views3 answers0 votes
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