FEATURES
● Built-in bias resistors enable the configuration of an
   inverter circuit without connecting external input
   resistors (see equivalent circuit).
● The bias resistors consist of thin-film resistors with
   complete isolation to allow positive biasing of the
   input. They also have the advantage of almost
   completely eliminating parasitic effects.
● Only the on/off conditions need to be set for
   operation, making device design easy.