DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Applications Product Description  DSSS 5 GHz WLAN (IEEE802.11a) The SE5003L is a 5GHz power amplifier offering high  DSSS 5 GHz WLAN (IEEE802.11n) linear power for wireless LAN applications. The SE5003L incorporates a power detector for closed  Access Points, PCMCIA, PC cards loop monitoring and control of the output power. The SE5003L offers high integration for a simplified Features design, providing quicker time to market and higher  High output power amplifier application board production yield. The device integrates the input match, the inter-stage match, the - 23dBm at 5V output match, the power detector with 15dB of  External Analog Reference Voltage (VREF) for dynamic range and a 3.8GHz notch filter. Only 6 maximum flexibility external decoupling capacitors are required to  Buffered, temperature compensated power complete the design. detector  3% EVM, @23dBm, 64 QAM, 54 Mbps For wireless LAN applications, the device meets the  32 dB Gain requirements of IEEE802.11a & 802.11n, and delivers  Lead Free, RoHS compliant and halogen free approximately 23dBm of linear output power at 5V. package, MSL3 The SE5003L integrates the reference voltage  20 pin 4 mm x 4 mm x 0.9 mm QFN generator. A 2.85V reference voltage on VREF is all that is required to enable or disable the power amplifier. Ordering Information Part Number Package Remark SE5003L 20 Pin QFN Samples SE5003L-R 20 Pin QFN Tape and Reel SE5003L-EK1 Evaluation Kit Standard Functional Block Diagram RFIN includes DC shunt to Ground; External blocking capacitor is recommended. Figure 1: Functional Block Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 1

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Pin Out Diagram V V V C C C G G C C C N N 1 2 3 D D 20 19 18 17 16 NU 1 15 GND GND 2 14 GND RF IN 3 13 RF OUT GND 4 12 GND VREF 5 11 GND 6 7 8 9 10 S S V V D P P C C E 1 2 C C T 2 3 Figure 2: SE5003L Pin Out (Top View Through Package) Pin Out Description Pin No. Name Description 1 NU Pin is Not Used, and is open circuit in the package 2 GND Ground 3 RFin Power Amplifier RF input, DC block required 4 GND Ground 5 VREF Reference Voltage 6 SP1 Ports for optional capacitor to improve dynamic EVM 7 SP2 8 VCC2 Second Stage Supply Voltage 9 VCC3 Third Stage Supply Voltage 10 DET Analog Power Detector Output 11,12 GND Ground 13 RF OUT Power Amplifier RF Output 14-17 GND Ground 18 VCC3 Third Stage Supply Voltage 19 VCC2 Second Stage Supply Voltage 20 VCC1 First Stage Supply Voltage Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 2

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Absolute Maximum Ratings These are stress ratings only. Exposure to stresses beyond these maximum ratings for a long period of time may cause permanent damage to, or affect the reliability of the device. Avoid operating the device outside the recommended operating conditions defined below. This device is ESD sensitive. Handling and assembly of this device should be at ESD protected workstations. Symbol Definition Min. Max. Unit Supply Voltage on pins VCC3 -0.3 +6 VCC V Supply Voltage on pins VCC1, VCC2 -0.3 VCC3 VREF Power Amplifier Enable and reference voltage -0.3 3.6 V RFIN RF Input Power, RFout into 50Ω match, TCASE_MAX = 85C - 6 dBm TSTG Storage Temperature Range -40 160 °C Tj Maximum Junction Temperature - 160 °C ESD HBM JEDEC JESD22-A114 all pins Class1A Recommended Operating Conditions Symbol Parameter Min. Max. Unit VCC Supply Voltage VCC1, VCC2, VCC3 3.0 5.5 V TCASE_MAX Max Case Temperature -40 85 °C VREF Reference Voltage 2.8 2.9 V DC Electrical Characteristics Conditions: VCC = 5.0V, VREF = 2.85 V, TA = 25 °C, as measured on Skyworks’ SE5003L-EK1 evaluation board, unless otherwise noted. Symbol Parameter Conditions Min. Typ. Max. Unit ICC-802.11a Supply Current POUT = 23 dBm, 5.0V, 54 Mbps, 64 QAM - 340 650 mA IQC Quiescent Current No RF - 150 - mA IOFF Supply Current VREF = 0 V, No RF - 0.5 10 μA Bias Control VREF = VREFH IEN - 10 - mA Current Internal 2KΩ pull down resistor Reference Voltage VREF H Enabled - 2.8 2.85 2.9 V Reference Voltage VREF L Disabled - 0 - 0.5 V Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 3

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector AC Electrical Characteristics 802.11a AC Electrical Characteristics Conditions: VCC = 5.0 V, VREF = 2.85 V, f = 5.4 GHz, TA = 25 °C, as measured on Skyworks’ SE5003L-EK1 evaluation board, unless otherwise noted Symbol Parameter Conditions Min. Typ. Max. Unit fL-U Frequency Range - 5.15 - 5.85 GHz 802.11a, 54Mbps, 64 QAM, 3% EVM 22 - - POUT Output Power dBm 802.11n, MCS0, Mask Compliant - 26 - Output 1dB P1dB No modulation 28 32 - dBm compression point S21 Small Signal Gain PIN = -25 dBm 28 32 - dB ΔS21 Gain Variation Withing each UNII Band - 3 - dB ΔS21 3.8 Gain at 3.8GHz PIN = -25 dBm - - 0 dB 2f Harmonic POUT = 23 dBm, 5V - -45 - dBm/MHz 3f tr, tf Rise and Fall Time - - 0.5 - us POUT = 23 dBm, VCC = 5V, 54 Mbps, All non-harmonically related outputs STAB Stability 64 QAM, VSWR = 6:1, all phases less than -50 dBc/100 kHz Tolerance to constant input PIN = -10dBm, CW, Rugged No damage power into a VSWR = 6:1, all phases mismatch load Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 4

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Power Detector Conditions: VCC = 5.0 V, VREF = 2.85 V, f = 5.4 GHz, TA = 25 °C, as measured on Skyworks’ SE5003L-EK1 evaluation board, unless otherwise noted Symbol Parameter Conditions Min. Typ. Max. Unit PDR POUT detect range - 0 - P1dB dBm POUT = 23 dBm - 1.00 - V VDET Detector voltage POUT = NO RF - 0.35 - V △POUT at constant VDET, 5.15 GHz – 5.70 GHz -0.5 - +0.5 dB 5.70 GHz – 5.85 GHz -0.5 - +0.5 ERRDET Detector Accuracy △POUT at constant VDET, -1.5 +1.5 dB VSWR = 3:1 PDZOUT Output Impedance - - 700 - Ω PDZLOAD DC load impedance - - 26.5 - KΩ Power Detector Response 5150 5400 5650 5750 5850 1.6 1.4 1.2 ) V 1 ( T 0.8 E D 0.6 V 0.4 0.2 0 10 12 14 16 18 20 22 24 26 28 Output Power (dBm) Figure 3: SE5003L Power Detector Characteristic over Frequency Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 5

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Package Diagram 20 19 18 17 16 16 17 18 19 20 1 15 15 1 2 14 14 2 3 13 13 3 4 12 12 4 5 11 11 5 6 7 8 9 10 10 9 8 7 6 TOP SIDE BOTTOM SIDE Figure 4: SE5003L Package Information Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 6

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Recommended Land and Solder Pattern 20 19 18 17 16 20 19 18 17 16 20 19 18 17 16 1 15 1 15 1 15 2 14 2 14 2 14 3 13 3 13 3 13 4 12 4 12 4 12 5 11 5 11 5 11 6 7 8 9 10 6 7 8 9 10 6 7 8 9 10 Figure 5: SE5003L Recommended Land Pattern Package Handling Information Because of its sensitivity to moisture absorption, instructions on the shipping container label must be followed regarding exposure to moisture after the container seal is broken, otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The SE5003L is capable of withstanding a Pb free solder reflow. Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. If the part is manually attached, precaution should be taken to insure that the device is not subjected to temperatures above its rated peak temperature for an extended period of time. For details on both attachment techniques, precautions, and handling procedures recommended, please refer to:  “Quad Flat No-Lead Module Solder Reflow & Rework Information”, Document Number QAD-00045  “Handling, Packing, Shipping and Use of Moisture Sensitive QFN”, Document Number QAD-00044 Caution! Class 1B ESD sensitive device Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 7

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Branding Information Company Name Pin 1 Designator Pin 1 Terminal Finish e3 SiGe Part Number 52050237LL Lot Code Lot Code Figure 6: SE5003L Branding Information Tape and Reel Information Parameter Value Devices Per Reel 3000 Reel Diameter 13 inches Tape Width 12 millimeters Figure 7: SE5003L-R Tape and Reel Information Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 8

DATA SHEET SE5003L: 5 GHz, 23dBm Power Amplifier with Power Detector Document Change History Revision Date Notes 1.0 Aug 18, 2009 Created 1.1 Jan 12, 2010 Updated package pin out Added Recommended Solder Land Pattern 1.2 May 25, 2010 Updated Power Detector Curve Extend temperature range to -40 to +85 Updated IOFF Specification to 50uA max. 1.3 Aug 20, 2010 Updated Branding Information. Updated Maximum Junction Temperature Updated ESD rating 1.4 Feb 25, 2011 Updated Harmonic specifications Added VREF min/max limits to recommended operating condition 1.5 Mar 28, 2012 Updated with Skyworks logo and disclaimer statement Remove “Preliminary” from header 1.6 Apr 12, 2012 Added min/max limits to Gain, P1dB, EVM, ICC 1.7 May 31, 2012 Updated ESD rating Copyright © 2012 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from any future changes. No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of Sale. THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of published parameters or design specifications. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifications or parameters. Skyworks, the Skyworks symbol, and “Breakthrough Simplicity” are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands and names are for identification purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202392B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 9