DATA SHEET SE2594L: Dual-Band 802.11a/b/g/n Wireless LAN Front-End Preliminary Information Applications Product Description The SE2594L is a complete 802.11a/b/g/n WLAN RF IEEE802.11b DSSS WLAN front-end module providing all the functionality of the IEEE802.11g OFDM WLAN power amplifiers, filtering, power detector, T/R switch, IEEE802.11a OFDM WLAN diplexers and associated matching. The SE2594L IEEE802.11n WLAN provides a complete 2.4 GHz and 5 GHz WLAN RF Access Points, PCMCIA, PC cards solution from the output of the transceiver to the antenna in an ultra compact form factor. Features Designed for ease of use, all RF ports are matched to All RF ports matched to 50 50 to simplify PCB layout and the interface to the Integrated 2.4 GHz PA, 5 GHz PA, TX Filter, T/R transceiver RFIC. The SE2594L also includes a switches and diplexers transmitter power detector for each band and transmit Integrated Power Detector for each TX Chain chain with 20 dB of dynamic range for each transmit chain. Each transmit chain has a separate digital 21 dBm O/P Power, 802.11b, 11 Mbps, ACPR = enable control for transmitter power ramp on/off 35 dBc control. The power ramp rise/fall time is less than 0.7 18 dBm 3.0 % EVM, 802.11g, 54 Mbits sec. 16.5 dBm 3.0 % EVM, 802.11a, 54 Mbits Single supply voltage: 3.3 V 10 % The device also provides a notch filter from 3.260- Lead free, Halogen free, RoHS compliant, MSL 3 3.267 GHz and 3.28-3.89 GHz prior to the input of each 2.4 GHz and 5 GHz power amplifiers, 5mm x 5mm x 0.9mm, QFN Package respectively. Ordering Information The SE2594L packaged in 5mm x 5mm x 0.9mm, Halogen free, Lead free, ROHS compliant, MSL 3 QFN package. Part No. Package Remark SE2594L 32 pin QFN Samples SE2594L-R 32 pin QFN Tape and Reel SE2594L-EK1 N/A Evaluation kit Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202432A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 25, 2012 1 DATA SHEET SE2594L: Dual-Band 802.11a/b/g/n Wireless LAN Front-End Preliminary Information Functional Block Diagram Figure 1: SE2594L Functional Block Diagram Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202432A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 25, 2012 2