关键词：电平位移；高压传感器；传感器驱动
摘 要：This report describes a level shifter with crowbar current suppression is proposed to achieve simultaneously high switching speed and low power dissipation for high-voltage transducer driving. Together with buffer circuitry, the circuit is able to handle loads up to 100 pF efficiently with frequency above 10 MHz, which makes the circuit favorable for high voltage transducers application such as ultrasonic imaging.