A circuit for control of an output current in a multiple unit cell array includes an array of unit cells arranged in rows and columns. Each unit cell includes a column select transistor being adapted for control by a column selector and a row select transistor being adapted for control by a row selector....http://www.google.fr/patents/US7241419?utm_source=gb-gplus-shareBrevet US7241419 - Circuits for the control of output current in an electronic device for performing active biological operations
Circuits for the control of output current in an electronic device for ...
