The MC13851 is a cost-effective, high IP3 low noise amplifier (LNA) with low noise figure. This is the leadless package version of the MC13821 device. An integrated bypass switch is included to preserve high input intercept performance in variable signal strength environments and boosts dynamic range. On-chip bias circuitry offers low system cost. The input and output match are external to allow maximum design flexibility. An external resistor is used to set device current which allows balancing required linearity with low current consumption.
Evaluation kits are available for this part to speed your design effort. These evaluation kits include a fully characterized evaluation board with data, circuit schematic, BOM and design information. Each evaluation kit is specific to an application frequency. For the MC13851 there are four evaluation kits available: