ADRF6850

The ADRF6850 is designed as one kind of highly integrated broadband quadrature demodulator, frequency synthesizer, and variable gain amplifier device that can be used in wide range of applications such as (1)Broadband communications; (2)Cellular communications; (3)Satellite communications.

Features of the ADRF6850 are:(1)Power supply: +3.3 V/350 mA; (2)IQ quadrature demodulator; (3)Integrated fractional-N PLL and VCO; (4)Gain control range: 60 dB; (5)Input frequency range: 100 MHz to 1000 MHz; (6)Input P1dB: +12 dBm at 0 dB gain; (7)Input IP3: +22.5 dBm at 0 dB gain; (8)Noise figure: 11 dB at >39 dB gain, 49 dB at 0 dB gain; (9)Baseband 1 dB bandwidth: 250 MHz in wideband mode, 50 MHz in narrow-band mode.

The absolute maximum ratings of the ADRF6850 can be summarized as:(1)Storage Temperature Range: -65°C to +150°C;(2)Maximum Junction Temperature: 125°C;(3)JA (Exposed Paddle Soldered Down): 26°C/W;(4)RFI, RFI, RFCM: 0 V to 3.0 V;(5)Digital Input/Output: -0.3 V to +4.0 V;(6)Analog Input/Output: -0.3 V to +4.0 V;(7)Supply Voltage Pins: -0.3 V to +4.0 V.etc. If you want to know more information about the ADRF6850, please download the datasheet in www.seekic.com or www.chinaicmart.com .