Analog designers often need matched resistors. One solution is integrated resistor networks, but what if they don't offer the ...

It describes the real number modeling used for analog functionally, presents a practical implementation of the most important analog “component” - the operational amplifier used in a 1 st order ...

The integrator power is further reduced by sharing an op amp in the two integrators in each stage and periodically changing the op amp bias condition between a high-current and a low-current mode ...