DATA SHEET SE2564L: 2.4 GHz High Efficiency Wireless LAN Front-End Applications Product Description The SE2564L is a complete 802.11bgn WLAN RF IEEE802.11b DSSS WLAN front-end module providing all the functionality of the IEEE802.11g,n OFDM WLAN power amplifier, power detector, diversity switch and Access Points, PCMCIA, PC cards 50 ohm matching on all RF ports. The SE2564L provides a complete 2.4 GHz WLAN RF solution from Features the output of the transceiver to the antennas in an Dual Mode IEEE802.11b, IEEE802.11g, ultra compact form factor. IEEE802.11n The SE2564L is designed for ease of use, with all the Integrated PA, TX Filter, Diversity switch critical matching and harmonic filtering and integrated Integrated Positive Slope Power Detector transmit/receive DPDT switch providing a 50 20 dBm Output Power, 802.11b, 11 Mbits interface to the antenna. The SE2564L also includes 17 dBm 3.0 % EVM, 802.11g, 3.3V a transmitter power detector with 20 dB of dynamic Lead free, halogen free and RoHS compliant range and a digital enable control for transmitter power ramp on/off control. The power ramp rise/fall Small plated package, 3 mm x 4 mm x 0.9 mm, time is 0.5 s typical. MSL 1 Ordering Information Part No. Package Remark SE2564L 24 pin QFN Samples SE2564L-R 24 pin QFN Tape & Reel SE2564L-EK1 N/A Evaluation kit Functional Block Diagram Figure 1: Functional Block Diagram Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202423A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 25, 2012 1 DATA SHEET SE2564L: 2.4 GHz High Efficiency Wireless LAN Front-End Pin Out Diagram VCC1 GND VCC2 GND VCC0 GND ANT 0 24 23 22 21 20 19 18 DET 1 17 GND EN 2 16 ANT1 Bias, Enable GND GND 3 15 Match Match & & RF IN 4 14 C4 Switch Control GND 5 13 C3 6 7 8 9 10 11 12 GND GND GND RX GND C1 C2 Figure 2: SE2564L Pin Out (Top View Through Package) Pin Out Description Pin No. Name Description Pin No. Name Description 1 Det Power Detector Output 14 C4 Switch Control Logic 2 EN Power Amplifier Enable 15 GND Ground 3 GND Ground 16 ANT1 Antenna 1 4 RF IN Transmit RF Input 17 GND Ground 5 GND Ground 18 ANT0 Antenna 0 6 GND Ground 19 GND Ground 7 GND Ground 20 VCC0 Supply Voltage 8 GND Ground 21 GND Ground 9 RX Receive RF Output 22 VCC2 Supply Voltage 10 GND Ground 23 GND Ground 11 C1 Switch Control Logic 24 VCC1 Supply Voltage 12 C2 Switch Control Logic 13 C3 Switch Control Logic Paddle GND Ground Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202423A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice September 25, 2012 2