Comparator and amplifier

Comparator and amplifier

Amplifier circuit and method

Operational amplifier circuit

Differential pair with constant offset

Differential pair with constant offset

Db-linear process-independent variable gain amplifier

Differential amplifier with offset voltage trimming

Inter-stage matching network to enhance common mode stability

Transconductance amplifier with improved linearity

Low-noise, wide offset range, programmable input offset amplifier front end and method

Amplifier and offset regulating circuit

Operational amplifier

Electronic circuit with compensation of intrinsic offset of differential pairs

Differential audio amplifier

Low differential output voltage circuit

Amplifier with level shifting feedback network

Threshold voltage compensation for a two stage amplifier

Method and system for reducing AM/PM distortion in a polar amplifier

Driver circuit and method of controlling the same

Differential amplifier circuit and electric charge control apparatus using differential amplifier circuit

Differential circuit and output buffer circuit including the same

Rail-to-rail operational amplifier with an enhanced slew rate

Variable gain amplifier with wide gain variation and wide bandwidth

Adaptable voltage control for a variable gain amplifier

Integrated circuit apparatus and method of compensating a current

Signal dependent biasing scheme for an amplifier

Variable gain amplifier circuit, method of correcting DC offset of the variable gain amplifying circuit, and radio receiving apparatus

Phase-compensated filter circuit with reduced power consumption

Adaptable voltage control for a variable gain amplifier

Differential amplifier with adaptive biasing and offset cancellation

Adaptable voltage control for a variable gain amplifier

CMOS exponential function generating circuit with temperature compensation technique