DATA SHEET SE2609L: 2.4 GHz Power Amplifier with Power Detector Preliminary Information Applications Product Description The SE2609L is a 2.4 GHz power amplifier designed DSSS 2.4 GHz WLAN (IEEE802.11b) for use in the 2.4 GHz ISM band for wireless LAN OFDM 2.4 GHz WLAN (IEEE802.11g or applications. The device incorporates a power IEEE802.11n) detector for closed loop monitoring of the output Access Points, PCMCIA, PC cards power. Features The SE2609L is enabled by a 2.85V reference. 3.3 V Supply Operation with 2.85 V reference The SE2609L temperature compensated power o 19 dBm, EVM = 3 %, 802.11g, OFDM 54 detector is highly immune to mismatch at its output Mbps with less than 1.5 dB of variation with a 2:1 mismatch. o 22 dBm, ACPR < -32 dBc, 802.11b 5.0V Supply Operation with 2.85V reference 28 dB Gain Integrated temperature compensated power detector Analog reference voltage control for maximum flexibility Lead Free, Halogen Free and RoHS compliant Small package: 8 pin 2 mm x 2 mm x 0.9 mm QFN, MSL 1 Ordering Information Part Number Package Remark SE2609L 8 Pin QFN Samples SE2609L-R 8 Pin QFN Tape and Reel SE2609L-AK1 Application Kit Standard Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202439A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 25, 2012 1 DATA SHEET SE2609L: 2.4 GHz Power Amplifier with Power Detector Preliminary Information Functional Block Diagram Figure 1: Functional Block Diagram Pin Out Diagram Ground 1 8 VREF RF OUT Paddle 7 2 GND DET 3 6 GND VCC 4 5 RF IN VCC Figure 2: SE2609L Pin-Out Diagram Pin Out Description Pin No. Name Description 1 VREF Reference voltage supply Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202439A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 25, 2012 2