Read-out circuit for digital storage elements

摘要

A read-out circuit for digital storage elements wherein a bit line can be connected to a storage capacitor which is connected to the input of a first inverting amplifier stage and the output of the amplifying stage is connected to the input of a second inverting amplifier stage and wherein the first amplifier stage can be bridged by way of a first switch and the output of the second amplifier stage can be connected to the input of the first amplifier by way of a second switch and wherein the input of the first amplifier stage and the output of the second amplifier stage are connected together by way of a capacitor.