Power supply and signal amplifier and method of operation

Details Power supply and signal amplifier and method of operation Power supply and signal amplifier and method of operation

1987-11-13

1988-09-06

Mullins, James B.

Amplifiers

With semiconductor amplifying device

Including differential amplifier

330297, H03F 345

Patent

active

047696150

ABSTRACT:
A power supply for an operational transconductance amplifier has positive and negative terminals to which the positive and negative power terminals of the amplifier are connected. A stable reference potential is established with respect to one of the power supply terminals. The signal input and output circuits connected with the amplifier are referred to the stable reference potential and the amplifier is operated to maintain the output signal at a level such that the power supply noise does not affect the output signal.

REFERENCES:
patent: 4103231 (1978-07-01), Nemcek, Sr.
"LM10/LM10B(L)/LM10C(L) Op AMP and Voltage Reference", Publication of National Semiconductor, Feb. 1982, 16 sheets.
Bursky, "Micropower Bipolar Op AMP Works With Supply as Low as 1 V", Electronic Design 2, vol. 27, No. 2, Jan. 18, 1979, p. 113.

Affiliated with

Also associated with

Rating

Power supply and signal amplifier and method of operation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power supply and signal amplifier and method of operation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power supply and signal amplifier and method of operation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1608596