Please paraphrase the paragraph belowThe converter may be placed in shutdown or nap modes to conserve power Connecting SHDN to GND results in normal operation Connecting SHDN to VDD and nOE to VDD res

To conserve power, the converter can be put into shutdown or nap modes. Normal operation is achieved by connecting SHDN to GND. Sleep mode is activated by connecting SHDN to VDD and nOE to VDD, which turns off all circuitry including the reference, resulting in a power dissipation of around 1mW. It takes milliseconds for the output data to become valid again when exiting sleep mode as the reference capacitors need to recharge and stabilize. On the other hand, connecting SHDN to VDD and nOE to GND enables nap mode, which typically consumes 15mW. In nap mode, the on-chip reference circuit remains active, allowing for faster recovery compared to sleep mode, typically taking 100 clock cycles. Both sleep and nap modes disable all digital outputs, putting them in a Hi-Z state