WiFi FRONT END MODULE
RFFM8504
4.9GHZ TO 5.85GHZ 802.11a/n/ac/WiFi FRONT END MODULE
Package: QFN, 16-pin, 2.5mm x 2.5mm x 0.45mm
VTX NC NC PA...
Description
RFFM8504
4.9GHZ TO 5.85GHZ 802.11a/n/ac/WiFi FRONT END MODULE
Package: QFN, 16-pin, 2.5mm x 2.5mm x 0.45mm
VTX NC NC PAEN
ANT NC NC TXIN
16 15
14 13
Features
Small Size High Performance FEM Excellent Linearity Input and Output Matched to
50Ω POUT = 17.5dBm, 11ac,
80MHz MCS9 at -36dB (1.5%) EVM Integrated 5GHz PA and SP2T Switch Low Height Package, Suited for SiP and CoB Designs
Applications
Cellular Handsets Mobile Devices Tablets Consumer Electronics Gaming Netbooks/Notebooks TV/Monitors/Video
NC 1 VCC 2
VCC 3
NC 4
56
12 NC
11 RX 10 NC
78
9 VCC
Functional Block Diagram
Product Description
The RFFM8504 provides a complete integrated solution in a single front end module (FEM) for 4.9GHz to 5.85GHz WiFi 802.11a/n/ac systems. The ultra-small form factor and integrated matching minimizes the layout area in the customer's application and greatly reduces the number of external components. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturability cost. The RFFM8504 integrates a power amplifier (PA) and single-pole double-throw switch (SP2T). The device is provided in a 2.5mm x 2.5mm x 0.45mm, 16pin QFN package. This module meets or exceeds the RF front end needs of IEEE 802.11a/n/ac WiFi RF systems.
Ordering Information
RFFM8504SQ
Standard 25-piece sample bag
RFFM8504SR
Standard 100-piece reel
RFFM8504TR7
Standard 2500-piece reel
RFFM8504PCK-410 Fully assembled evaluation ...
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