Recent studies have introduced several novel designs for quadrature oscillators that utilize current feedback operational ... needing additional amplifiers. This design is electronically tunable ...

The dedicated headphone amp is a completely new addition with a current-feedback design and high slew rate to ensure it works with all types of headphones. The original 303 stereo power amplifier ...

Research has also explored the design of current-mode instrumentation amplifiers (CMIAs) based on fully differential current conveyors. These amplifiers are capable of handling both voltage and ...