Published:2011/10/17 21:35:00 Author:Rebekka | Keyword: single-function , remote control , transmitter and receiver | From:SeekIC
KD-12E/KD-1290 transistor devices are made in the factory in Zhejiang, Xiaoshan for the latest remote control, telemetry dedicated encoding / decoding ICs. This circuit can simplify many complex remote control system and circuit detection system. It is a high reliability circuit. The current device has been widely used in home appliances, industrial control, alarm and robot control.
Electrical parameters: Since KD-12E and KD-12D (F) use CMOS process, therefore it has a wide operating voltage range, low power consumption. The typical operating voltage range is 2 ~ 5V, quiescent current (no oscillations) is 0.1 ~ 1μA. As A8/D8 ~ A11/D11 is used to control code input, each 256 code can have 16 seeds passwords. It can be completed by artificially setting different control functions.
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