All Questions
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Power Supply rise time and configuration
Reset managment:
from HW checklist and datasheet of USB2517 (page 48), is required a rise time for the 3V3 maximum of 400us. In our case it will be above 1ms.
In this case, is it necessary to use a ...
user220456
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0
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What happens if rise time specification is not met
I have a design where an NXP i.MX8M nano CPU has a KSZ8081RNAIA Ethernet Phy connected.
During prototype testing, we found now that the supply voltage rise time provided by the CPU PMIC (NXP PCA9450B) ...
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5
votes
1
answer
1k
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LTspice capacitor bug?
I know that capacitor slows the rise of voltage, but why is this not happening in the LTspice simulation?
I got the input voltage at the output instantly.
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-1
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2
answers
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Does time constant or rise time concept apply in transformers as well? [closed]
I am new to electrical engineering.
I have made a transformer where I kept one primary and two secondaries, there's an air gap between the primary leg and secondaries on toroidal core, you can watch ...
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2
votes
2
answers
326
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How to increase voltage rise time for micro controller?
I am working with a micro controller which has this written in its data sheet:
"A step increase in supply voltage of 300 mV or more, with rise time of 300 ms or less, within the valid supply range, ...
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