ELECTRONIC AMPLIFIERS FOR USE WITH

Brand	Owner (click to sort)	Address	Description
JMF	JMF Electronics, Inc.	P.O. Box 1232 Salina KS 67401	Electronic Amplifiers for Use with Musical Instruments and Various Types of Sound Systems;
QUICKSILVER AUDIO	SANDERS, MICHAEL S.	5635 RIGGINS COURT #15 RENO NV 89502	Electronic Amplifiers for Use with Audio Reproducing Equipment and Musical Instruments;No claim is made to the exclusive right to use the word Audio, apart from the mark as shown.;
SPECTRA	JMF Electronics, Inc.	P.O. Box 1232 Salina KS 67401	Electronic Amplifiers for Use with Musical Instruments and Various Types of Sound Systems;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A multi-operational amplifier system comprises a plurality of operational amplifiers and a controller to configure the plurality of operational amplifiers. The operational amplifiers may be selectively configured to operate individually or in combination with other of the operational amplifiers. The operational amplifiers may have different common node inputs. In one aspect, the different inputs may be selected from groups of PMOS, N-type NMOS and NZ NMOS inputs. The operational amplifiers may include the different inputs that are arranged as differential pairs.