802.11b/g/n WLAN PA/LNA/RF Switch
Preliminary Data Sheet - Rev 1.0
• 2.5% EVM @ P
OUT
= +19 dBm with IEEE 802.11g
64 QAM OFDM at 54 Mbps
• -34 dBr 1st Sidelobe / -56 dBr 2nd Sidelobe ACPR
at +21 dBm with IEEE 802.11b at 1, 2, 5.5, 11
Mbps, Gaussian baseband filtering
• SP3T RF Switch to Enable Bluetooth Path
• Single +3.8 V Supply
• Transmit Path Linear Power of Gain 24 dB
• Receive Path In-Band Gain of 13 dB
• Receive Path Noise Figure of 1.9 dB
• 3 x 3 x 0.55 mm ULPCC Package
• Leadfree and RoHS Compliant
AWL9232
2400 – 2500 MHz
FEATURES
AW
L92
32
APPLICATIONS
• 802.11b/g WLAN in Consumer Electronics
Products (e.g., cell phones, MP3 players,
cameras, etc.)
• 2.4 GHz Cordless Phone Handsets/Basestations
The ANADIGICS AWL9232 is a high performance
InGaP HBT power amplifier, low-noise amplifier and
RF switch integrated on a single IC. It is particularly
applicable in consumer electronics products (e.g., cell
phones, MP3 players, cameras, etc.) that integrate
802.11b/g WLAN in the 2.4 - 2.5 GHz band. Matched
to 50
on all RF ports, the part requires only one
choke inductor and one power supply decoupling
cap off-chip.
The antenna port is switched between WLAN transmit,
WLAN receive and Bluetooth paths with a low-loss
single-pole triple-throw RF switch. The transmit path
PA exhibits unparalleled linearity for both IEEE 802.11g
and 802.11b WLAN systems under the toughest signal
configurations within these standards. The WLAN
receive path from the antenna port to receiver output
port provides a low noise, high-gain path to the system
receiver chain. The AWL9232 is biased by a single
+3.8 V supply and consumes ultra-low current in the
OFF mode.
S35 Package
16 Pin 3 mm x 3 mm x 0.55 mm
Surface Mount ULPCC
The AWL9232 is manufactured using advanced InGaP
HBT technology that offers state-of-the-art reliability,
temperature stability and ruggedness. It is provided
in a 3 x 3 x 0.55 mm ULPCC package optimized for
a 50
system.
PRODUCT DESCRIPTION
GN D
Bias Network
Rx RF
OUT
WLAN Rx
Enable
BLUETOOTH
Enable
WLAN Tx
Enable
Tx RF
IN
Output
Match
BLUE
T OOT H
Vcc
Antenna
Control
Logic
Input
Match
Output
Match
Bias Network
GN D
Figure 1: Block Diagram and Pinout
04/2008
Vcc
ANADIGICS [ ANADIGICS, INC ]
