Close Menu
Ask Questions Register in Forum Login in Forum

Forum

Select category
What layout technique would you apply to reduce substrate noise coupling in a densely packed mixed-signal block?
AnsweredSemiCustom answered 2 weeks ago • 
253 views3 answers0 votes
How does body biasing impact noise margin in digital circuits?
Answeredsemiconductor answered 2 weeks ago • 
211 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
Answeredsemiconductor answered 2 weeks ago
167 views2 answers0 votes
Why does NMOS threshold voltage drop when temperature increases?
Answeredsemiconductor answered 2 weeks ago • 
347 views3 answers1 votes
How do low-Vt and high-Vt devices different specifically in their Fabrication Process?
AnsweredCircuitCreator answered 4 weeks ago • 
154 views1 answers1 votes
What is Overdrive Voltage in Transistors?
AnsweredCircuitCreator answered 4 weeks ago
436 views1 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
Answeredsiliconvlsi asked 4 weeks ago
110 views0 answers0 votes
How does contact placement affect variability in SRAM cells?
Opensiliconvlsi asked 4 weeks ago • 
118 views0 answers0 votes
What layout choices worsen self-heating in FinFETs?
Opensiliconvlsi asked 4 weeks ago • 
104 views0 answers0 votes
Why might deep N-well isolation fail in preventing latch-up in a multi-domain analog layout?
Opensiliconvlsi asked 4 weeks ago • 
107 views0 answers0 votes
How do you place high-frequency decoupling caps in layout without introducing unwanted inductance paths?
Opensiliconvlsi asked 4 weeks ago • 
116 views0 answers0 votes
What’s the impact of temperature gradient across a layout on a bandgap reference, and how would you mitigate it?
Opensiliconvlsi asked 4 weeks ago • 
86 views0 answers-1 votes
How would you handle ESD protection layout when the IO pad shares space with analog signal routing?
Opensiliconvlsi asked 4 weeks ago • 
76 views0 answers0 votes
How does coding style in RTL impact synthesis QoR?
AnsweredCircuitCreator answered 4 weeks ago • 
179 views3 answers0 votes
Why does transistor orientation matter in analog layout?
AnsweredDigitalWorld answered 1 month ago • 
226 views3 answers0 votes
How does transistor folding affect delay variation in standard cells?
AnsweredDigitalDecode answered 1 month ago • 
173 views3 answers0 votes
Why is Body Biasing used in MOSFETs?
AnsweredAnalogIP answered 1 month ago • 
299 views3 answers0 votes
Why does dynamic power dominate at higher technology nodes
AnsweredSemiCustom answered 1 month ago • 
233 views2 answers0 votes
What is the impact of interconnect resistance and capacitance (RC delay) in deep sub-micron technologies?
AnsweredDigitalDecode answered 1 month ago • 
271 views2 answers0 votes
What are the main challenges of using multi-Vt cells in timing optimization?
AnsweredDigitalDecode answered 1 month ago • 
238 views2 answers0 votes
How does Wordline driver strength impact half-select disturb?
Opensiliconvlsi asked 1 month ago • 
120 views0 answers0 votes
Can non-uniform placement density worsen local timing variation?
Opensiliconvlsi asked 1 month ago • 
116 views0 answers0 votes
What are the trade-offs between high-Vt and low-Vt cells?
AnsweredDigitalWorld answered 1 month ago • 
230 views2 answers0 votes
What happens if setup time is violated but hold time is satisfied in a flip-flop?
AnsweredDigitalWorld answered 1 month ago • 
258 views2 answers0 votes
Why do we prefer static CMOS over dynamic CMOS logic?
Answeredsemiconductor answered 2 months ago • 
251 views3 answers0 votes
Why do setup violations mainly occur in slow paths, while hold violations occur in fast paths?
AnsweredChipWhiz answered 2 months ago • 
256 views3 answers0 votes
Why would we prefer an active inductor over a passive inductor in RF integrated circuit design?
AnsweredTechGuru answered 2 months ago • 
508 views3 answers0 votes
Why is the channel length modulation effect more visible in short-channel devices?
AnsweredTechnoVLSI answered 2 months ago • 
293 views3 answers0 votes
Why do FinFETs provide better control over short-channel effects compared to planar MOSFETs?
AnsweredSemiCustom answered 2 months ago • 
335 views3 answers0 votes
What is the difference between the normal buffer and the clock buffer?
AnsweredDigitalWorld answered 4 months ago • 
675 views3 answers0 votes
What is the difference between OASIS and GDS?
Answeredsemiconductor answered 5 months ago • 
853 views3 answers0 votes
Why might deep N-well isolation fail in preventing latch-up in a multi-domain analog layout?
AnsweredCircuitCreator answered 5 months ago • 
693 views3 answers0 votes
Why is using dummy poly in some standard cell rows considered harmful in FinFET nodes?
AnsweredDigitalWorld answered 5 months ago
554 views2 answers0 votes
How can you minimize mismatch in a large array of current mirrors distributed across a chip?
AnsweredDigitalWorld answered 5 months ago • 
622 views3 answers0 votes
How do you preserve symmetry in a differential layout when routing metal with strict layer usage constraints?
AnsweredChipWhiz answered 5 months ago • 
577 views3 answers0 votes
What layout technique would you apply to reduce substrate noise coupling in a densely packed mixed-signal block?
AnsweredDigitalWorld answered 5 months ago • 
473 views2 answers0 votes
What is the difference between PODE and CPODE?
AnsweredChipWhiz answered 5 months ago • 
2255 views2 answers1 votes
Why we are using blockage Layers in Analog Layout?
AnsweredLogicNode answered 5 months ago • 
476 views1 answers0 votes
What are Through-Silicon Vias (TSVs)?
AnsweredChipWhiz answered 6 months ago
713 views2 answers0 votes
Why circuit people don’t design layout also in the VLSI domain?
AnsweredDigitalDecode answered 6 months ago • 
668 views3 answers0 votes
Layout – How well tap cells reduce latch up in std cell layout
AnsweredAnalogIP answered 6 months ago • 
860 views3 answers0 votes
How do I design a low-pass or high-pass filter?
AnsweredAnalogIP answered 6 months ago • 
463 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 6 months ago • 
619 views2 answers0 votes
What is PLL in Analog Design?
AnsweredLogicNode answered 6 months ago
427 views1 answers0 votes
How do you optimize the common centroid layout for a differential pair when dealing with multi-finger Transistors?
AnsweredAnalogIP answered 6 months ago • 
788 views2 answers0 votes
What are the best Interconnect trategies in VLSI Layout design?
AnsweredSemiCustom answered 9 months ago • 
756 views3 answers0 votes
Ask Question