DTA143ZKAFRA Datasheet - ROHM

Features

* e 1) Built-In Biasing Resistors, R1 = 4.7kΩ, R2 = 47kΩ 2) Built-in bias resistors enable the configuration of d 　an inverter circuit without connecting external n s 　input resistors (see inner circuit) . 3) Only the on/off conditions need to be set e n 　for operation, making the circuit design easy.