SE2604L SKYWORKS | Alldatasheet
Document overview
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Technical content
Features
Dual Mode IEEE802.11b, IEEE802.11g, IEEE802.11n 23 dBm, EVM = 3%, 802.11g, OFDM 54 Mbps 26 dBm, ACPR < -32 dBc, 802.11b Integrated PA, Input Ma tch, 2.8V reference voltage generator Integrated Temperature Compensated, Positive Slope Power Detector Pb-free, RoHS compliant and Halogen-free 3 mm x 3 mm x 0.6 mm QFN, MSL 3
Ordering Information
Part No. Package Remark SE2604L 16 pin QFN Samples SE2604L-R 16 pin QFN Tape & Reel SE2604L-EK1 N/A Evaluation kit Product Description The SE2604L is a high power 802.11bgn WLAN power amplifier module providing the functionality of the power amplifier, power detector, reference voltage generator and input match. The SE2604L is designed for ease of use and maximum flexibility, with an integrated input match, and external output match to adjust the load line for either 3.3V, 23dBm operation. The SE2604L includes a temperature compensated transmit power detector with over 20 dB of dynamic range and <1.2dB variation under 3:1 mismatch at the antenna. The SE2604L includes a digital enable control due to an integrated reference voltage generator. The power ramp rise/fall time is 0.5 μs typical. Functional Block Diagram Figure 1: Functional Block Diagram DET EN RFIN VCC1 50Ω RFOUT VCC2 Bias & Control VCC0 DET
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 2 Pin Out Diagram Figure 2: SE2604L Pin Out (Top View Through Package) Pin Out Description Pin No. Name Description
1 RF IN RF Input
2 EN Power Amplifier Enable
3 GND Ground
4 VCC0 Power Supply for Bias Circuit
5 GND Ground
6 GND Ground
7 DET Power Detector Output
8 NC No Connect. May be left floating or grounded.
9 GND Ground
10 RF OUT RF Output
11 RF OUT RF Output
12 GND Ground
13 VCC2 Power Supply for 2 nd Stage
14 NC No Connect. May be left floating or grounded.
15 VCC1 Power Supply driver stages
16 GND Ground
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 3 Absolute Maximum Ratings These are stress ratings only. Exposure to stresses be yond these maximum ratings may cause permanent damage to, or affect the reliability of the device. Avoid operating t he 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 VCC Supply Voltage on VCC -0.3 4.0 V VIN DC input on EN -0.3 3.6 V TX RF Input Power with RF Out terminated in 50 Ω - 12.0 dBm TA Operating Temperature Range -40 85 °C TSTG Storage Temperature Range -40 150 °C ESD HBM JEDEC JESD22-A114 all pins - 1,000 V Recommended Operating Conditions Symbol Parameter Min. Typ. Max. Unit TA Ambient temperature -40 25 85 °C VCC Supply voltage, relative to GND = 0 V 2.9 3.3 3.6 V Conditions: VCC = EN = 3.3 V, T A = 25 C, as measured on Skyworks Solutions’ SE2604L-EV1 evaluation board (de-embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted Symbol Parameter Conditions Min. Typ. Max. Unit ICC-G Total Supply Current POUT = 23 dBm, 54 Mbps OFDM signal, 64QAM 300 410 460 mA ICC-B Total Supply Current POUT = 26 dBm, 11 Mbps CCK signal, BT = 0.45 400 450 560 mA ICC_OFF Total Supply Current EN = 0 V, No RF Applied - 10 100 μA Logic Characteristics Conditions: VCC = EN = 3.3 V, TA = 25 C, as measured on Skyworks Solutions’ SE2604L-EV1 evaluation board (de-embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Symbol Parameter Conditions Min. Typ. Max. Unit VENH Logic High Voltage (Module On) - 1.8 - V CC V VENL Logic Low Voltage (Module Off) - 0 - 0.4 V IENH Input Current Logic High Voltage - - 300 - μA IENL Input Current Logic Low Voltage VENL= 0.4V - 1 50 μA
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 4 Symbol Parameter Conditions Min. Typ. Max. Unit ZEN Enable pin input impedance Passive Pull Down 10 k Ω 802.11g/n Transmit Characteristics Conditions: VCC = EN = 3.3 V, T A = 25 C, as measured on Skyworks Solutions’ SE2604L-EV1 evaluation board (de-embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Symbol Parameter Condition Min. Typ. Max. Unit FIN Frequency Range - 2400 - 2500 MHz POUT Output Power
54 Mbps OFDM signal, 64
QAM, 3% EVM 21.5 23 - dBm 11Mbps CCK signal, BT = 0.045, Mask 24.5 26 - 802.11n, HT20, all data rates, Mask 26 27 - 802.11n, HT40, All data rates, Mask 23 24 - P1dB P1dB - 27 30 - dBm S21 Small Signal Gain - 30 32 35 dB ∆S21 Small Signal Gain Variation Gain variation over single 40MHz channel Gain Variation over band 0.5 1.0 0.6 1.75 dB Harmonics POUT = 26 dBm, 1 Mbps, 802.11b - -50 -45 dBm/MHz 3f - -50 -45 dBm/MHz tdr, tdf Delay and rise/fall Time 50 % of VEN edge and 90/10 % of final output power level - 0.5 - μs S11 Input Return Loss - 10 15 - dB STAB Stability CW, POUT = 26 dBm
0.1 GHz – 20 GHz
Load VSWR = 6:1 All non-harmonically related outputs less than -42 dBm/MHz RU Ruggedness CW, PIN = +12dBm, Load VSWR = 6:1 No permanent damage.
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 5 Power Detector Characteristics Conditions: VCC = EN = 3.3 V, T A = 25 C, as measured on Skyworks Solutions’ SE2604L-EV1 evaluation board, unless otherwise noted. Symbol Parameter Condition Min. Typ. Max. Unit FOUT Frequency Range - 2400 - 2500 MHz PDR Power detect range, CW Measured at RF out 0 - 26 dBm PDZsrc DC source impedance on PD_OUT - - 2.3 - K Ω PDZLOAD DC load impedance - - 26.5 - K Ω PDVNoRF Output Voltage, POUT = 5dBm Measured into 26.5KΩ 0.27 0.33 0.38 V PDVp23 Output Voltage, POUT = 23 dBm CW Measured into 26.5KΩ 0.70 0.79 0.89 V PDVp27 Output Voltage, POUT = 27 dBm CW Measured into 26.5KΩ 0.9 1.0 1.1 V LPF-3dB Power detect low pass filter -3dB corner frequency Measured into 26.5KΩ - 2.0 - MHz Figure 3: SE2604L Detector Characteristics
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 6 Package Diagram TOP VIEW BOTTOM VIEW 31 0 21 1 11 2 310 211 112 Figure 4: SE2604L Package Diagram
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 7 Recommended Land and Solder Patterns Figure 5: SE2604L Recommended Land and Solder Pattern Package Handling Information Because of its sensitivity to moisture absorption, inst ructions 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 temperatur e during solder assembly. The SE2604L is capable of withstanding a Pb free solder reflow. Care must be taken w hen 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 temper atures 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 1C ESD sensitive device
SE2604L: 2.4 GHz High Power Wireless LAN Power Amplifier Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202437B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 9 Document Change History Revision Date Notes
1.0 Oct 15, 2009 Created
1.1 Jan 26, 2010 Upda ted for Off-State Leakage
1.2 Dec 18, 2010 Updated ESD Rating
Added OFDM Mask Compliance
1.3 Sep 11, 2011 Updated reco mmended operating temperature
1.4 Apr 11, 2012 Updated with Skyw orks logo and disclaimer statement
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.