射频放大器

型号：BGA2818

封装：SOT363

1. Product profile 1.1 General description Silicon Monolithic Microwave Integrated Circuit (MMIC) wideband amplifier with internal matching circuit in 

a 6-pin SOT363 plastic SMD package. 1.2 Features and benefits ? Internally matched to 50 ? ? A gain of 30.0 dB at 2150 MHz ? Output power at 1 dB gain compression = 4 

dBm at 2150 MHz ? Supply current = 19.9 mA at a supply voltage of 3.3 V ? Reverse isolation > 36 dB up to 2150 MHz ? Good linearity with low second order and third order

 products ? Noise figure = 3.3 dB at 950 MHz ? Unconditionally stable (K > 1) ? No output inductor required 1.3 Applications ? LNB IF amplifiers ? General purpose low noise

wideband amplifier for frequencies between DC and 2.2 GHz 2. Pinning information BGA2818 MMIC wideband amplifier Rev. 7 — 30 March 2017 Product data sheet Table 1. Pinning

 Pin Description Simplified outline Graphic symbol 1 VCC 2, 5 GND2 3 RF_OUT 4 GND1 6 RF_IN      V\P