The ADL5353 from Analog Devices is a RF Mixer with RF Frequency 2200 to 2700 MHz, LO Frequency 2230 to 3150 MHz, IF Frequency 30 to 450 MHz, Conversion Gain 8.7 dB, Noise Figure 9.8 dB. Tags: Surface Mount, Double Balanced Mixer. More details for ADL5353 can be seen below.