This digipot has a 50nA "standby" mode, but no where is it detailed what functions are available during standby mode.
Can you set the resistance and then go into standby mode with the resistance still active? What state does the device take if its shut off? I've never used digipots before and I'm considering one.
Also, Data Converts seems like a weird place for questions about digipots, but it's where the last question about this chip was and the menu didn't indicate a better place.