Why Floating Node or High Impedance Node Check?
Рет қаралды 645
4 ай бұрын
@SunShineAlwaysEveryday 2 ай бұрын
Very useful and practical for design checking. Excellent 👍🤝👍
@circuitimage 2 ай бұрын
Hi J Sun, thank you for the feedback. I'm glad you liked it. :)
@michaelnilan7413 4 ай бұрын
Hello Sir, great content. Thank you very much. Would it be possible to have the videos in playlist? Or else watching from start to end would do the job?
@circuitimage 4 ай бұрын
Hi Michael, nice to meet you and you're very welcome. Thank you so much for the suggestions. I'll do my best to edit the playlists for you ASAP. :)
@michaelnilan7413 4 ай бұрын
@@circuitimage Thank you very much. Glad to meet you too.
@Aadhyacedt 4 ай бұрын
Good content. Could you please elaborate on the settling issue with the floating nodes? Is this why we do go for power down most of the nodes? Also regarding the cadence floating mode check, is static-highz method available in analysis option or some where?
@circuitimage 3 ай бұрын
Hi Raja, Thank you so much for the feedback and I'm glad you liked it. The settling issue with the floating nodes came from the uncertainty at the beginning of the startup state; therefore, we want the states of the nodes at the beginning of the startup state is well-defined. The Cadence's floating mode check like the static-highz method is available is just a connection checker, not a simulation. Thanks, CC
@abhishekanand2842 16 күн бұрын
Hi , Thanks for the Video , i have doubts regarding the floating node from a long time .Glad that those doubts got resolved from this video 😊.Can you suggest any good book to explore these concepts much more? Regarding Reliability issues?
@circuitimage 15 күн бұрын
Hi Abhishek, Thank you for the feedback and I'm glad that helps. This one seems good to me. 😉 www.amazon.com/Circuit-Design-Reliability-Ricardo-Reis/dp/1461440777
@ajithsrighakollapu3569 4 ай бұрын
great lecture , please do more for Analogs and Mixed Signal . Thanks
@circuitimage 4 ай бұрын
Thanks 🙏 for the great suggestions and will do! 😊
@DBarks38 4 ай бұрын
CMOS schmidt trigger circuit is a good solution to avoid crowbar (short circuit) current between an high Z node and a classical cmos digital gate.
@circuitimage 4 ай бұрын
Thank you 🙏 so much for the feedback and good 👍 suggestion. I agree ☝️😊
@forgetpwnow 4 ай бұрын
Good video. What is the remedy for the high impedance node in the tx common mode ?
@circuitimage 4 ай бұрын
Hi, thanks 🙏 so much for the feedback. I’m leaving the question to everyone as an exercise. Hint: removing the floating node at the power down condition 😊
@ajithsrighakollapu3569 4 ай бұрын
@@circuitimage may be connecting that floating node to a known voltage ? , otherwise that node will get charged to some unknown potential due to parasitic capacitors and could blast some devices in the circuit I think.
@circuitimage 4 ай бұрын
@ajithsrighakollapu3569 Bingo. You are correct about the remedy. 😊
Super Italiano
Рет қаралды 4,2 МЛН