FM / FSK 27MHz transmitter circuit

Published:2011/5/8 3:50:00 Author:John | Keyword: FM / FSK 27MHz transmitter circuit | From:SeekIC

ETl3X220 is a low-cost single-chip transmitter chip which is connected through RF. It can provide 10 communications. And it is suitable for applications of wireless mouse, keyboard and other communication products. The main technical features are as follows: Analog FM or digital FSK modulation mode 5 Channel spacing frequency is about 30 kHz; Supply voltage is 2.3 ~ 3.6 V;Current consumption is 8 mA and low-power mode is 5 μA.



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