An ink jet driving apparatus (1, 100), comprising: a head substrate which includes a nozzle through which ink is ejected, a pressure chamber which is configured to communicate with the nozzle and in which the ink is stored, and a circulation flow path part which is disposed diverging from a flow path of the ink flowing toward the nozzle, and which is configured to form a flow path for circulating ink discharged from the pressure chamber, a driving element which is supported on the head substrate, and which is configured to apply pressure on the ink in the pressure chamber; and a drive controller which is configured to generate a first driving signal for causing ink inside the pressure chamber to be ejected through the nozzle during an ejection time, and feed the first driving signal to the driving element during the ejection time, wherein when a diameter of a hole at an exit of the nozzle is represented by D (μm), the exit being a portion of the nozzle that is farthest from the pressure chamber, and a distance, in a direction perpendicular to a surface including the hole at the exit, between the exit and a position in the circulation flow path part that is nearest the exit is represented by N (μm), N ≤ 3.47D is satisfied, characterized in that the drive controller is configured to generate a second driving signal for withdrawing ink from the exit of the nozzle toward the pressure chamber, to a position at a distance equal to or more than 0.16N but equal to or less than 0.555D from the exit, and for causing the ink meniscus to oscillate during a non-ejection time, and feed the second driving signal to the driving element during the non-ejection time. a head substrate which includes a nozzle through which ink is ejected, a pressure chamber which is configured to communicate with the nozzle and in which the ink is stored, and a circulation flow path part which is disposed diverging from a flow path of the ink flowing toward the nozzle, and which is configured to form a flow path for circulating ink discharged from the pressure chamber, a nozzle through which ink is ejected, a pressure chamber which is configured to communicate with the nozzle and in which the ink is stored, and a circulation flow path part which is disposed diverging from a flow path of the ink flowing toward the nozzle, and which is configured to form a flow path for circulating ink discharged from the pressure chamber, a driving element which is supported on the head substrate, and which is configured to apply pressure on the ink in the pressure chamber; and a drive controller which is configured to generate a first driving signal for causing ink inside the pressure chamber to be ejected through the nozzle during an ejection time, and feed the first driving signal to the driving element during the ejection time, generate a first driving signal for causing ink inside the pressure chamber to be ejected through the nozzle during an ejection time, and feed the first driving signal to the driving element during the ejection time, wherein when a diameter of a hole at an exit of the nozzle is represented by D (μm), the exit being a portion of the nozzle that is farthest from the pressure chamber, and a distance, in a direction perpendicular to a surface including the hole at the exit, between the exit and a position in the circulation flow path part that is nearest the exit is represented by N (μm), a diameter of a hole at an exit of the nozzle is represented by D (μm), the exit being a portion of the nozzle that is farthest from the pressure chamber, and a distance, in a direction perpendicular to a surface including the hole at the exit, between the exit and a position in the circulation flow path part that is nearest the exit is represented by N (μm), N ≤ 3.47D is satisfied, characterized in that the drive controller is configured to generate a second driving signal for withdrawing ink from the exit of the nozzle toward the pressure chamber, to a position at a distance equal to or more than 0.16N but equal to or less than 0.555D from the exit, and for causing the ink meniscus to oscillate during a non-ejection time, and feed the second driving signal to the driving element during the non-ejection time. generate a second driving signal for withdrawing ink from the exit of the nozzle toward the pressure chamber, to a position at a distance equal to or more than 0.16N but equal to or less than 0.555D from the exit, and for causing the ink meniscus to oscillate during a non-ejection time, and feed the second driving signal to the driving element during the non-ejection time.