Current Mirror and Current Copier....

R

Rohit Chatterjee

New Member

• Nov 14, 2009

• #1

Can anyone explain to me whts the difference between a current mirror n a current copier?????

 

crutschow

Well-Known Member

Most Helpful Member

• Nov 14, 2009

• #2

Never hear of a current copier.

 

R

Rohit Chatterjee

New Member

• Nov 14, 2009

• #3

No info on the net...

 

Last edited: Nov 14, 2009

dknguyen

Well-Known Member

Most Helpful Member

• Nov 14, 2009

• #4

Never herd of a current copier. Probably the same thing just a strange name.

 

K

kchriste

New Member

Forum Supporter

• Nov 14, 2009

• #5

I would guess that a "current copier" provides a current in the same direction (source vs sink) as the reference current. A current mirror supplies a current in the opposite direction of the reference current. Never heard the term "current copier" before.
EDIT: See link:
https://www.electro-tech-online.com/custompdfs/2009/11/EPFL_TH890.pdf
Excerpt from above link:

 

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Last edited: Nov 14, 2009

S

soumajit "DOOM"

New Member

• Nov 14, 2009

• #6

lohu....keo jane current copier ki..[]