1. Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistor (see equivalent circuit).

2. The bias resistors consist of thin -film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of almost completely eliminating parasitic effects.

3. Green compound (Halogen free) with suffix "G" on packing code and prefix "G" on date code.

4. Only the on/off conditions need to be set for operation,marking device design easy.