CX24109-11

The CX24109-11 is a highly integrated, direct down-conversion satellite tuner intended for high-volume digital video, audio, and data receivers. When combined with the CX24121 QPSK demodulator/FEC decoder, the chip set provides a complete broadband satellite front-end solution capable of operating from 145 MSps in the most demanding satellite environments.The CX24109-11 could be used in (1)DBS set-top boxes; (2) Commercial digital video, audio, and data receivers; (3) Digital VCRs.

The features of the CX24109-11 is (1)Zero-IF architecture eliminates the need for image reject filtering; (2)Integrated LNA; (3)Integrated LO with onboard VCO and synthesizer; (4)Single +5 V supply; (5) Reference oscillator output for demodulator.     

The absolute maximum rating system of the CX24109-11 is as following mentioned:(1)Supply Voltage :0.3 to  6 V; (2)Input Voltage Range:  0.3 to  Vcc +0.3 V; (3)Storage Temperature: 65  to +150 °C; (4)Junction Temperature :+150 °C.

If you want to know more information such as the electrical characteristics about CX24109-11, please download the datasheet in www.seekic.com or www.chinaicmart.com.