AD8347,pdf datasheet (0.8 GHz

The AD83471 is a broadband direct quadrature demodulator with RF and baseband automaTIc gain control (AGC) amplifiers. It is suitable for use in many communicaTIons receivers, performing quadrature demodulaTIon directly to baseband frequencies. The input frequency range is 800 MHz to 2.7 GHz. The outputs can be connected directly to popular A-to-D converters such as the AD9201 and AD9283.