Electronic circuit for chips for adjusting the node points of a circuit to give a given potential different from a reference node has series switches to give an adjustable voltage drop

摘要

An electronic circuit for adjusting the potential difference (102) between a node point (101) and a reference node (103) comprises series switches (106a-n) between the nodes and a connection to apply a control potential (105c) to give an adjustable voltage drop (107a-n). A separation device (108) is in series with the switches. An independent claim is also included for an adjusting process for the above circuit.