POW circuit design

[Myself1247]

need to design a POR circuit with Vdd= 1V-5.5V, supply current= 1-1.5 micro A, trigger voltage= 0.6-0.9V without BGR and 2 input supply ramp, there should be output only when both the inputs cross the trigger point.

 

[barry]

Are you telling us that because you thought we'd be interested to know what you're doing, or are you just asking somebody else to do your job/homework for you without showing a single bit of effort on your part?

 

[Myself1247]

Are you telling us that because you thought we'd be interested to know what you're doing, or are you just asking somebody else to do your job/homework for you without showing a single bit of effort on your part?

I have already designed a transistor level design for the same but my supply current ranges from micro to milliamps. So i was basically asking for help. And to answer your part I have done my homework brother and no i have spent 20 days thinking and designing the circuit. So if you cannot help please don't discourage people from helping one another.
Peace

 

[KlausST]

Hi,

Barry just asked questions ... where your information was not clear.
Still you don´t show what you have done so far.
Barry does not discourage other people from helping you.

You write
* "need to design" ... the first I thought: Who? We or you?
* "I have already designed" .. but we don´t see it
* "I was asking for help". Please clarify: In which regard do you need help?

Klaus

 

[barry]

Hi,

Barry just asked questions ... where your information was not clear.
Still you don´t show what you have done so far.
Barry does not discourage other people from helping you.

You write
* "need to design" ... the first I thought: Who? We or you?
* "I have already designed" .. but we don´t see it
* "I was asking for help". Please clarify: In which regard do you need help?

Klaus

To elaborate, I don't discourage people from helping others, despite the fact that they've shown no effort by, at the very least, posting an intelligent, well thought out question. But I, for one, am not inclined to help them.

I don't care if you've spent 20 years "thinking and designing" your circuit. You've shown us nothing. You are asking for help without stating what you need help with. Your post reads like "I need a circuit to do this function. Design it for me."

People on this forum are EXTREMELY helpful. There is a wide range of knowledge here. But we resent when people come prancing in here expecting us to solve their problems without showing any effort of their own.