L8020 Datasheet | Unisonic Technologies

UNISONIC TECHNOLOGIES CO., LTD LINEAR INTEGRATED CIRCUIT DUAL POLARISATION SWITCH TWIN LNB MULTIPLEX CONTROLLER - DESCRIPTION The UTC L8020 dual polarisation switch controller is one of a wide range of satellite receiver LNB support circuits. Its Features include pletely independent channels, and every channel provides two logic outputs under the voltage sensitive input. The two inputs of the UTC L8020 have a nominal threshold of 14.5V. Their threshold is temperature pensated to minimize drift. In order to achieve the transient protection by adding only a single resistor per channel, each input has a low and stable input current. Normal and inverted outputs are provided...