RFFM8250 Datasheet | RF Micro Devices

2.4GHz to 2.5GHz 802.11b/g/n/ac Wi Fi Switch + LNA Module The RFFM8250 provides a plete integrated Switch + LNA solution in a single Front End Module (FEM) for Wi Fi 802.11b/g/n/ac and Bluetooth® systems. The ultra-small form factor and integrated matching greatly reduces the number of external ponents and layout area in the customer applications. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturing cost. The RFFM8250 integrates a Single Pole Three Throw (SP3T) Transmit/Receive (T/R) Switch and a 2.5GHz Low Noise Amplifier (LNA) with bypass mode. The device is provided in a 1.75mm x 1.75mm x 0.33mm 10-pin QFN package. VTX 1 TX 2 N/C 3 8 VBT 7 BT 6 VDD RX LNAEN Functional Block Diagram Package: QFN, 10-pin, 1.75mm x 1.75mm x 0.33mm Features - SP3T T/R Switch with Bluetooth Support - LNA with Bypass Mode - Input and Output Matched to 50Ω - Wide Voltage Supply Range - Supports Wi Fi chipsets with Integrated Power Amplifier (i PA) - Low Profile Package for Module Designs Applications - Cellular Handsets - Mobile Devices - Tablets - Consumer Electronics - Gaming - Netbooks/Notebooks - TV/Monitors/Video Ordering Information RFFM8250SB Standard 5-piece sample bag RFFM8250SQ Standard 25-piece sample...