Uneducated question

[roughshawd]

On a schematic or block diagram, if there is a triangle device with lines to it, what in the description of its function does a circle attached to a wire connected to it idealize?

 

[loadhead]

I need a picture, I dont know what u mean, op-amp schems I just looked at dont have circles around the op-amp.

 

[bertus]

Hello,

Wich schematic symbols do you mean?

Bertus

 

[Martaine2005]

On a schematic or block diagram, if there is a triangle device with lines to it, what in the description of its function does a circle attached to a wire connected to it idealize?

I need a picture, I dont know what u mean, op-amp schems I just looked at dont have circles around the op-amp.

Hey Ratstar, you have returned

 

[roughshawd]

Water batons do not dip their op amps in blackwater ponds.... Not around the op amp, but on the line what is supposed to connect to the triangle thingy... (OP amp symbol has a line with a circle at the triangle where the line connects)

When these are on a network in regular schematic, they represent terminators of various types.. especially in differentials

But dearly exposed, and hand drawn circuits are already very confining, they would as it was, probably mark actual connection to the operational amplifier... That is on the places oneust connect to it. Maybe.

Then in a diodic circuit they could mark the polarity involved at any specific point in the operating system.

 

[bertus]

Hello,

Do you mean the logic inverter?

The small cirkel on the output inverts the signal.

Bertus

 

[Minder]

Sounds like a protected earth GND symbol?

 

[Delta Prime]

Hey Ratstar, you have returned

Danger! Here be dragons...

The only thing missing below is a triangle with a circle which is a (not gate)or inverter

Also negative edge trigger for clock.

 

[davenn]

thread closed