DATA SHEET SE2611T: 2.4 GHz High Efficiency Wireless LAN/BT Front End Applications Product Description The SE2611T is a complete 802.11 b/g/n WLAN RF IEEE802.11b DSSS WLAN front-end module with a Bluetooth port. The device IEEE802.11g,n OFDM WLAN provides all the functionality of the power amplifier, Embedded applications with Bluetooth (Mobile) power detector, filter, Switch, Low Noise Amplifier, 2170 MHz notch filtering and associated matching. Features The SE2611T provides a complete 2.4 GHz WLAN Dual Mode IEEE802.11b & IEEE802.11g RF solution from the output of the transceiver to the antennas, and from the antennas to the input of the Integrated PA, Harmonic Filter, LNA and BT port transceiver, in an ultra compact form factor. Integrated Positive Slope Power Detector 19 dBm 4.0 % EVM, 802.11g, 54 Mbps The SE2611T is designed for ease of use, with all the Simultaneous WLAN and Bluetooth receive mode critical matching and harmonic filtering integrated, Direct connection to battery with 3.3 V nominal also offering a simple 50 interface to the antenna. supply The SE2611T includes a low noise amplifier to Lead free, Halogen free and RoHS compliant increase the receive sensitivity of embedded solutions Compact package, 3 x 3 x 0.6 mm, MSL 1 to improve range or to overcome the insertion loss of cellular filters often included for mobile applications. It Ordering Information offers simultaneous WLAN and Bluetooth receive mode. Part No. Package Remark The SE2611T also includes a transmitter power SE2611T 20 pin QFN Samples detector with 20 dB of dynamic range and a digital SE2611T-R 20 pin QFN Tape and Reel enable control for transmitter power ramp on/off SE2611T-EK1 N/A Evaluation kit control. The power ramp rise/fall time is 0.5 s typical. Functional Block Diagram BT 4 CBTR 4 1 2 ANT RX 3 VCC1 VCC1 VCC2 1 CBTB 2 CRX 3 TX CTX DET LEN PEN Figure 1: Functional Block Diagram Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202404A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 24, 2012 1 DET NC VCC1 GND PEN LEN CBTR CBTB VCC2 ANT DATA SHEET SE2611T: 2.4 GHz High Efficiency Wireless LAN/BT Front End Pin Out Diagram 20 19 18 17 16 1 DNC DNC 15 CRX 2 14 TX 3 DNC 13 GND 4 CTX RX 12 5 11 NC BT 6 7 8 9 10 Figure 2: SE2611T Pin out (Top View through Package) Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202404A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 24, 2012 2