DESCRIPTION

UTC RBA5104is a remote control encoder mainly used for Fan remote control, air cleaner, humidifier, heater and other electrical home appliance remotecontrol application. 2 bits custom code options and maximum 8 input channels offers great freedom in application. UTC RBA5104 uses a special coding technique to increase noise immunity to a very great extent.

FEATURES

* Wide operation voltage: VCC=2.2~4.0V

* Noise immunity technique

* 2 bits custom code

* 8 input channels maximum

* Uses 455kHz crystal oscillator

* Key-in oscillation, reduce static current dissipation.

* 38kHz carrier transmits output.

* LED indicates work state