Constant Voltage, Current Sensing Circuit
Original Publication Date: 1981-Jun-01
Included in the Prior Art Database: 2005-Feb-11
The circuit shown in Fig. 1 provides for the sensing of data stored in a selected cell of a Harper cell array matrix with improved performance and circuit stability over a typical prior-art scheme, as illustrated in Fig. 2. The proposed circuit represents basically a cascode current sensing amplifier with only one circuit being required to drive each data output circuit.