AWL9966 Datasheet | ANADIGICS

FEATURES PRELIMINARY DATA SHEET - Rev 1.0 802.11a/b/g/n WLAN/Bluetooth FEIC AW L9 S36 Package 24 Pin 4 mm x 4 mm x 0.55 mm QFN A single temperature-pensated power detector is used in the FEIC to serve both WLAN bands. The detector provides a single-ended output voltage with excellent accuracy over a wide range of operating temperatures. All circuits are biased by a single +3.3V supply and consume ultra-low current in the OFF mode. APPLICATIONS .. - 802.11a/b/g/n WLAN for Fixed, Mobile, and Handheld applications The ANADIGICS AWL9966 is a high performance FEIC that incorporates dual band power amplifiers, low-noise amplifiers, RF switches, and filters. The FEIC is designed for WLAN transmit and receive applications in the 2.412-2.484 GHz and 5.15-5.85 GHz bands. Matched to 50 Ohms at all RF inputs and outputs, the part requires no additional RF matching ponents off-chip. The antenna ports are switched between WLAN transmit, WLAN receive, Bluetooth, and simultaneous WLAN and Bluetooth paths with low loss RF switches. The PAs exhibit unparalleled linearity and efficiency for IEEE 802.11g, 802.11b, 802.11a and 802.11n WLAN systems under the toughest signal configurations within these standards. 07/2009 PRODUCT DESCRIPTION Figure 1: Block Diagram and Pinout VRX2 VTX2 2GANT 21 20 GND 5GANT VDET 1 2 3 4 5 6 VBT2 BT VCC LNAON2 PAON2 RX5 VRX5 VTX5 18 17 16 15 14 13 VCC GND PAON5 LNAON5 RX2 TX2 11 12 Figure 2: Pinout Diagram Table 1: Pin Description PIN 1 NAME VBT2 DESCRIPTION Bluetoothenable.On/Offcontrolfor the Bluetooth RFpath. Bluetooth RFport. Power Supply.Biasfortransistors. PIN 13 NAME LNAON5 DESCRIPTION 5GHz LNAEnable.On/Off controlforthe5GHzreceive pathlownoiseamplifier. 5GHz PAEnable.On/Off controlforthe5GHztransmit pathpoweramplifier. Ground. Power Supply.Biasfor transistors. Switchcontrolfor5GHz transmitpath. Switchcontrolfor5G...