I am watching u r vedios from the last week .....vedios are really nice ....with good explanation and presentation.....thank u for up loading latchup once again.......do more and more videos
@@analoglayout sir , We are adding Tap cell for prevent the latchup problem. But you taught bulk of NMOS and NMOS source act as forward bias , it will flow the current .So my question is Why Tap is helping to create a latch up problem.
Suppose , if u get any reverse or leakage from drain , cause by other devices . So it's a situation , it may happen , may not , but we are studying what if happen
I am watching u r vedios from the last week .....vedios are really nice ....with good explanation and presentation.....thank u for up loading latchup once again.......do more and more videos
sure
Thank u for u r videos and it is really helpful
NPN and PNP transistor emitter pin arrow marking are inverted.
For PNP transistor it should be inside and
NPN transistor it should be outside.
Sir , I have a doubt sir , adding tap cell for avoiding the latch up. But then why p &n tap is helping it to formation of latch up.
I didn't get your question
@@analoglayout sir , We are adding Tap cell for prevent the latchup problem. But you taught bulk of NMOS and NMOS source act as forward bias , it will flow the current .So my question is Why Tap is helping to create a latch up problem.
very clear explanation.thank u sir
how the leakage will collect by tap cells in PMOS and NMOS? pls explain
Same doubt ,I am also Gokul
Hi, at the point of 8:08 the voltage at vss will be 4.3 not -0.7 please check
Vss connect with ground so -0.7
sir , please tell us how tap cell is placed to overcome latch up problem?
Is transistors are in which configuration 👉CB or CE configuration??
Sir why resistor is only connected to base not connected to collector or emitter plz tell me one interviewer asked me this question
That may be because taps for the bulk may be far away from the junction and resistance in the path is more which is the reason for latchup happening.
Why does the drain fall below ground Voltage
Suppose , if u get any reverse or leakage from drain , cause by other devices . So it's a situation , it may happen , may not , but we are studying what if happen
transistor arrow is correct,,, pls see again
transistors arrow is incorrect
Arrows are incorrect
Adding Tap cell is for avoiding the latch up. Then how it will helpful for latch up sir. This is my doubt sir.
getting very confused in this video
Direction of transistors arrow is wrong
if its wrong , correct it by your self
Hahaha savage
Directions are misguiding...... chanage it