Current mirror having increased output swing

Telecommunications – Receiver or analog modulated signal frequency converter – Local control of receiver operation

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

323315, 330288, H04B 700, G05F 316, H03F 304

Patent

active

051426960

ABSTRACT:
A current mirror having improved turn-on and turn-off characteristics capable of operation an expanded voltage range. A cascode circuit comprising a portion of the current mirror is of a high characteristic impedance to increase thereby the voltages over which the current mirror may generate a constant current output. A switching circuit comprised of tandemly-positioned transistors having differing transistor characteristics decreases the transistor turn-on and turn-off times to enhance the characteristics of the current mirror.

REFERENCES:
patent: 4550284 (1985-10-01), Sooch
patent: 4912433 (1990-03-01), Moregi et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Current mirror having increased output swing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Current mirror having increased output swing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Current mirror having increased output swing will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-393081

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.