General summing amplifier Vp1 to Vpn are positive inputs ... Lucent had given him permission to release K9 analysis. He had always used signal flow graphs and developed a simple procedure to convert ...

One effective solution is to have a voltage reference followed by a signal-flow-graph low-pass filter ... work on sigma-delta ADCs, precision amplifiers, and voltage references.

“Device sizing is crucial for meeting performance specifications in operational transconductance amplifiers (OTAs), and this work ... The approach first leverages the driving-point signal flow graph ...