ELECTRONIC CIRCUIT AND METHOD FOR GENERATING A RAMPED CURRENT SIGNAL

원문 (중국어)

An electronic circuit () configured to generate a ramped current signal for a receiver circuit (), includes a first current cell () including a first current source (), a trigger input () to activate the first current source () and a trigger output (); a second current cell () including a second current source (′), a trigger input () to activate the second current source (′) and a trigger output (), wherein the trigger output () of the first current cell () is connected to the trigger input () of the second current cell (); and a current supply () connected to an input of the receiver circuit () and selectively connectable with any of the first current source () and the second current source (′).