RFFM4227

RFFM4227 ® Wi-Fi Low Noise Amplifier General Description The RFFM4227 is a low noise amplifier (LNA) designed for Wi-Fi 802.11b/g/n systems. The integrated input and output 50Ω match minimizes layout area in the customer’s application, reduces the bill of materials and manufacturability cost. Performance is focused on a balance of low noise and gain that increases the receive sensitivity. The RFFM4227 integrates a bypass path that enables a defined gain step. The device is provided in a 1.6mm x 1.6mm x 0.5mm, 6-pin DFN package. 6 Pad 1.6 x 1.6 mm DFN Package Product Features  2400 – 2500 MHz  15 dB LNA Gain  1.3 dB Noise Figure  6 dB Bypass Loss  Input and Output Matched to 50 Ω  Integrated 5 GHz Rejection Filter  1.6 x 1.6 mm DFN Package Functional Block Diagram Applications  Wireless Routers  Access Points  Residential Gateways  Customer Premise Equipment  Internet of Things Top View Data Sheet Rev.C, May 10, 2016 | Subject to change without notice Ordering Information Part No. RFFM4227SB RFFM4227SQ RFFM4227SR RFFM4227TR7 RFFM4227TR13-10k RFFM4227PCK-410 Description Sample Bag with 5 pcs Sample Bag with 25 pcs 7” Reel with 100 pcs 7” Reel with 2,500 pcs 13” Reel with 10,000 pcs Assembled Evaluation Board + 5 pcs - 1 of 6 - www.qorvo.com RFFM4227 ® Wi-Fi Low Noise Amplifier Absolute Maximum Ratings Recommended Operating Conditions Parameter DC Supply Voltage (No RF Applied) Rating −0.3 to +5.5 VDC Control Voltage Storage Temperature -0.5 to +4 VD...