Feature
1) VCE (sat) is lower than conventional products.
2) Built-in bias resistors enable the configuration of
    an inverter circuit without connecting external
    input resistors (see equivalent circuit).
3) 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.
4) Only the on / off conditions need to be set for operation,
    making the device design easy.

APPLICATIONs
   Inverter, Interface, Driver