SBAS707B June 2016 – January 2018 ADS8910B , ADS8912B , ADS8914B
In ACQ state, the device acquires the analog input signal. The device enters ACQ state at power-up, when coming out of power down (See the PD Control section), after any asynchronous reset, and at the end of every conversion.
An RST falling edge takes the device from ACQ state to RST state. A CONVST rising edge takes the device from ACQ state to CNV state.