lFeatures

1) Built-In Biasing Resistors, R1 = R2 = 4.7kΩ

2) Built-in bias resistors enable the configuration of

　an inverter circuit without connecting external

　input resistors (see inner circuit) .

3) Only the on/off conditions need to be set

　for operation, making the circuit design easy.

4) Complementary NPN Types: DTC143EKA FRA