Features
■ RF Frequency Range: 3.3GHz to 4.2GHz
■ Dual Channel RF amp and DSAs for Diversity / MIMO Receivers
■ < 2dB overshoot between DSA transitions
■ 13dB typical maximum gain at 3.6GHz
■ DSA0: Single 6dB coarse step
■ DSA1: 23dB total gain range in 1dB steps
■ DSA2: 18dB gain range in 6dB steps
■ +37dBm OIP3 at 3.6GHz
■ 6dB Noise figure at 3.6GHz
■ +5V Supply voltage
■ ICC = 220mA
■ Independent standby: 7mA standby current
■ SPI interface for DSA1
■ 1-bit control for DSA0
■ 2-bit control for DSA2
■ 50Ω input and output impedance
■ Internally matched
■ Temperature range: -40°C to +105°C
■ 6 × 6 × 0.75 mm, 36-QFN package