CX24118A-12Z 7

The CX24118A-12Z is designed as one kind of advanced modulation digital satellite tuner that has a built-in auto-tuning system that eliminates the need for software calibration. This device can be used in (1)8PSK, DVB-S2, and advanced modulation set-top boxes; (2)Commercial digital video, audio, and PVR receivers. And the product specifications of it:(1)RF input: 925 to 2175 MHz; (2)Symbol rate: 1 to 45 MSps; (3)Noise figure: 10 dB, typical; (4)Input IP3 at minimum gain: 10 dBm, typical.

Features of the CX24118A-12Z are:(1)Single-chip RF-to-baseband satellite receiver; (2)Zero-IF architecture eliminates the need for image reject filtering; (3)Very low phase noise integrated Local Oscillators (LOs) for 8PSK and DVB-S2 applications; (4)Variable baseband filters for optimal interference rejection; (5)Auto-tuning system eliminates need for software calibration; (6)Very low power consumption; (7)Small (6 mm x 6 mm) footprint; (8)Lead-free package.

The absolute maximum ratings of CX24118A-12Z 7 can be summarized as:(1)Supply voltage:0.3 to 3.6 V;(2)Input voltage range (digital):0.3 to Vcc V;(3)Storage temperature:65 to +150 °C;(4)Junction temperature: +150 °C. The electrical characteristics of this device can be summarized as:(1)Powerdown current: 11 mA;(2)RF frequency: 925 to 2175 MHz;(3)Input power: -69 dBm to -23 dBm;(4)LO leakage: 80 to 70 dBm;(5)Gain control voltage: 0.1 to 3 Volts;(6)AGC range: 90 dB. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com.