Voltage detection circuit for semiconducting storage component produces voltage level detection signal from amplified difference between reference and comparison signals

摘要

The circuit has an arrangement (100,200) for producing at least one reference voltage and a comparison voltage, a differential amplifier (300) for producing an amplified difference signal depending on the difference between the reference signal(s) and the comparison signal and a driver circuit (400) that receives the amplified difference signal and produces a voltage level detection signal.