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SE2593A20_15 Datasheet, PDF (1/18 Pages) Skyworks Solutions Inc. – Dual-Band 802.11n Wireless LAN Front-End | |||
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DATA SHEET
SE2593A20: Dual-Band 802.11n Wireless LAN Front-End
Preliminary Information
Applications
ï§ 802.11n, MIMO solutions
ï§ IEEE802.11b DSSS WLAN
ï§ IEEE802.11g OFDM WLAN
ï§ IEEE802.11a OFDM WLAN
ï§ Access Points, PCMCIA, PC cards
Features
ï§ 1 Transmit and 1 receive path architecture for
use as MIMO building block.
ï§ All RF ports matched to 50 â¦
ï§ Integrated 2.4/5 GHz PA, 2.4/5 GHz LNA, TX
Filter, T/R switches and diplexers
ï§ Integrated Power Detector
ï§ 19 dBm O/P Power, 802.11b, 11 Mbits, ACPR =
32 dBc
ï§ 18 dBm @ 3.0 % EVM, 802.11g, 54 Mbits
ï§ 16 dBm @ 3.0 % EVM, 802.11a, 54 Mbits
ï§ Single supply voltage: 3.3 V ± 10 %
ï§ Lead free, halogen free, RoHS compliant, MSL3
plated LGA package, 5 mm x 6 mm x 1.0 mm
Ordering Information
Part No.
SE2593A20
SE2593A20-T *
* Through Dec 2008
SE2593A20-R *
* From Jan 2009
SE2593A20-EK1
Package
30 pin LGA
30 pin LGA
30 pin LGA
N/A
Remark
Samples
Tray
Tape and Reel
Evaluation kit
Product Description
The SE2593A20 is a complete 802.11n WLAN RF
front-end module providing all the functionality of the
power amplifiers, LNA, power detector, T/R switch,
diplexers and associated matching. The SE2593A20
provides a complete 2.4 GHz and 5 GHz WLAN
Multiple Input, Multiple Output (MIMO) RF solution
from the output of the transceiver to the antennas in a
compact form factor.
The receive path is designed to maximize
performance by providing both a low noise amplifier
as well as a bypass state, for use when high power
signals are being received.
Designed for ease of use, all RF ports are matched to
50 ⦠to simplify PCB layout and the interface to the
transceiver RFIC. The SE2593A20 also includes a
transmitter power detector for each band with 20 dB
of dynamic range. The power ramp rise/fall time is
less than 0.5 μs.
The device also provides band pass filters for both the
a and b/g bands prior to the input of each 2.4 GHz
and 5 GHz power amplifiers, respectively.
The SE2593A20 packaged in 5mm x 6mm x 1.0mm,
Halogen free, Lead free, ROHS compliant, MSL 3
LGA package.
Skyworks Solutions, Inc. ⢠Phone [781] 376-3000 ⢠Fax [781] 376-3100 ⢠sales@skyworksinc.com ⢠www.skyworksinc.com
202431A ⢠Skyworks Proprietary Information ⢠Products and Product Information are Subject to Change Without Notice ⢠September 25, 2012
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