Electrical signal converter with step variable gain

Feedback network and amplifier and/or converter circuit with...

Feedback stabilization apparatus and methods

Feedback-type variable gain amplifier and method of...

First stage amplifier circuit

Floating point amplifier

Floating point amplifier means and method

Gain adjustment for programmable gain amplifiers

Gain adjustment for programmable gain amplifiers

Gain control circuit

Gain control circuit

Gain controlled amplifier and cascoded gain controlled...

Gain controlled amplifier and cascoded gain controlled...

Gain switching scheme for amplifiers with digital automatic...

High bandwidth and wide dynamic range preamplifier with high...

High bandwidth resistor

High volume expander circuit

Impedance matching circuit

Instantaneous floating point amplifier

Integrated programmable gain amplifier circuit and system...