RF5755

RF5755 www.DataSheet4U.com 3.3V, 2.4GHz 802.11b/g/n WLAN FRONT-END MODULE Package Style: QFN, 16-pin, 3mmx3mmx0.5mm C_BWRX C_RX N/C 16 15 14 Features „ LNA VDD 1 BT 13 12 C_BT 11 ANT SP3T „ „ Integrated 2.5GHz b/g/n Amplifier, LNA, SP3T Switch, and Power Detector Coupler Single Supply Voltage 3.0V to 4.8V POUT =20dBm, 11g, OFDM at <4% EVM, 23dBm 11b Meeting 11b Spectral Mask IEEE802.11b/g/n WLAN 2.5GHz ISM Band Solutions Portable Battery-Powered Equipment RX OUT 2 VREG 3 10 GND TX IN 4 5 PDETECT 6 VCC 7 VCC 8 N/C 9 N/C Applications „ „ „ Functional Block Diagram Product Description The RF5755 provides a complete integrated solution in a single Front End Module (FEM) for WLAN 802.11b/g/n and Bluetooth® systems. The ultra small form factor and integrated matching greatly reduces the number of external components and layout area in the customer application. This simplifies the total Front End solution by reducing the bill of materials, system footprint, and manufacturability cost. The RF5755 integrates a 2.4GHz Power Amplifier (PA), Low Noise Amplifier (LNA), power detector coupler for improved accuracy, and some filtering for harmonic rejection. The RF5755 is capable of receiving WLAN and Bluetooth® simultaneously. The device is provided in a 3mmx3mmx0.5mm, 16-pin package. This module meets or exceeds the RF Front End needs of IEEE 802.11b/g/n WLAN RF systems. Ordering Information RF5755 RF5755PCK-410 3.3V, 2.4GHz 802.11b/g/n WLAN Front-End Module Fully Ass...