Operational amplifier of class AB

Operational amplifier offset trim that does not change the offse

Operational amplifier operable with high performance even at a l

Operational amplifier output stage

Operational amplifier output stage and method

Operational amplifier output stage and method

Operational amplifier output stage driven by a single ended gain

Operational amplifier phase reversal protection

Operational amplifier push-pull output stage with low quiescent

Operational amplifier stages

Operational amplifier that is configurable as a progammable...

Operational amplifier utilizing JFET followers

Operational amplifier utilizing resistors trimmed by metal migra

Operational amplifier with all NPN transistor output stage

Operational amplifier with class-AB+B output stage

Operational amplifier with class-AB+B output stage

Operational amplifier with common mode gain control using...

Operational amplifier with common-mode feedback amplifier circui

Operational amplifier with digitally programmable gain circuitry

Operational amplifier with enhanced-gain output stages