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Hello guys,
Barry, you are right, there must be some problem regarding the question made, but my main objective is to understand the equations used in the analysis of this circuit.
I will present to you guys another example, can you check if it makes sense and the equations used on the...
Hello guys,
I'm having a problem understanding the values of the solution for the following question amd circuit:
The solution is:
What are the equations used in order to get those values?
What would be the best strategy to analyze the circuit?
Thank you very much in advance! Any...
Hello :)
I've been designing an OTA on CADENCE and I would like to perform the common centroid for the following transistors:
The original dimensions:
W14=55um ; L14=0.55um
W11=27um ; L11=0.55um
New dimensions (dividing M14 in 4 transistors & M11 in 2 transistors) for each divided...
Hello,
I have the datasheet of the HLS10B sensor and I'm having trouble getting:
-Input Range
-FS
-Output Range
-FSO
The datasheet is attached on this post.
Thank you very much in advance :)
- - - Updated - - -
I forgot to mention that I think that FS=11mm and input range: 0-11mm, the...
Hello guys,
I'm trying to understand the operation of a electret condenser microphone, as you can see the circuit on this figure:
How does the implanted charge (electret material) polarizes the transistor?
Why the JFET acts as a buffer?
I've search a lot, but I'm stuck on these question to...
[Moved]Ultrasonic sensor - Theoretical Question
Hello guys,
I would like to ask your help regarding a theorical question regarding an ultrasonic 40 kHz piezoelectric emitter-receiver board, in order to perform distance, velocity of the sound and thickness measurements.
The modulating signal...
Hello guys,
I’m doing a lab regarding Sensors & Actuators, using a ultrasonic 40 kHz piezoelectric emitter-receiver board, in order to do distance measurements, velocity of the sound an thickness measurements.
The modulating signal will be a square-wave with 10 Hz and a duty cycle of 20%.
The...
Hello,
Thank you very much for the help :)
I would need to have a slew-rate of 200 V/us and I think I should start by the slew-rate to determine the needed current for I1 and I2, how can I calculate it on this circuit?
Any help is appreciated :)
Hello guys,
I'm new here and I'm on an introductory course to Analogic Integrated Systems.
I have the following circuit of a Two-stage CMOS OTA folded cascode amplifier:
The table regarding the specifications of this circuit are the following...
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