详细描述
The RF3865 is a low noise amplifier with a high output IP3. The amplifier is self-biased from a single voltage supply with 50 ohm ports. The useful frequency range is from 400MHz to 3800MHz. A 1dB noise figure and 36dBm OIP3 performance is achieved with a 5V VDD 180mA. Current can be increased to raise OIP3 while having minimal effect on noise figure. The IC is featured in a standard QFN 20-pin 5mmx5mm package.
特点
Low Noise and High Intercept Point
Adjustable Bias Current for Enhanced IP3
Single 2.5V to 6.0V Power Supply
400MHz to 3800MHz Operation
QFN-20, 5mmx5mm Package