DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Applications Product Description The SE2576L 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. IEEE802.11b DSSS WLAN IEEE802.11g,n OFDM WLAN Access Points Features The SE2576L is designed for ease of use and maximum flexibility, with an integrated input match, and external output match to adjust the load line for 5V, 26dBm operation. Dual Mode IEEE802.11b, IEEE802.11g, IEEE802.11n 26 dBm, EVM = 3%, 802.11g, OFDM 54 Mbps 29 dBm, 802.11b mask compliant Integrated PA, Input Match, 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 0.9 mm, MSL 3 The SE2576L 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 SE2576L includes a digital enable control due to an integrated reference voltage generator. The power ramp rise/fall time is 0.5 μs typical. Ordering Information Part No. Package Remark SE2576L SE2576L-R SE2576L-EK1 16 pin QFN 16 pin QFN N/A Samples Tape & Reel Evaluation kit Functional Block Diagram EN VCC VCC2 Bias & Control RFIN RFOUT 50Ω DET DET Figure 1: Functional Block Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 1 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Pin Out Diagram VCC2 RF IN 1 NC VCC1 16 15 14 13 12 GND Ground Paddle EN 2 11 RF OUT GND 3 10 RF OUT VCC0 4 9 5 6 7 GND 8 NC DET GND GND Figure 2: SE2576L Pin Out (Top View Through Package) Pin Out Description Pin No. Name 1 RF IN Description RF Input 2 EN 3 GND Ground Power Amplifier Enable 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 10 RF OUT RF Output 11 RF OUT RF Output 12 GND Ground 13 VCC2 Power Supply for 2 14 NC 15 VCC1 Power Supply driver stages 16 GND Ground Die paddle GND Ground Ground nd Stage No Connect. May be left floating or grounded. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 2 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Absolute Maximum Ratings These are stress ratings only. Exposure to stresses beyond these maximum ratings 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 VCC -0.3 5.5 V VIN DC input on EN -0.3 3.6 V TX RF Input Power. RF Out terminated in 50Ω - 12.0 dBm TA Operating Temperature Range -40 85 °C Storage Temperature Range -40 150 °C - 1000 V VCC0, 1, 2 TSTG ESD HBM JEDEC JESD22-A114 all pins Recommended Operating Conditions Symbol TA VCC Parameter Min. Typ. Max. Unit Ambient temperature -40 25 85 °C Supply voltage, relative to GND = 0 V 4.5 5 5.5 V DC Electrical Characteristics Conditions: VCC = 5 V, EN = VENH, TA = 25 °C, as measured on Skyworks Solutions’ SE2576L-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 = 26 dBm, 54 Mbps OFDM signal, 64QAM - 500 - mA ICC-B Total Supply Current POUT = 29 dBm, 11 Mbps CCK signal, BT = 0.45 - 650 - mA ICC_OFF Total Supply Current EN = 0 V, No RF Applied - 10 100 μA Logic Characteristics Conditions: VCC = 5 V, EN = VENH, TA = 25 °C, as measured on Skyworks Solutions’ SE2576L-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 - 3.6 V VENL Logic Low Voltage (Module Off) - 0 - 0.4 V IENH Input Current Logic High Voltage - - 300 - μA Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 3 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Symbol Parameter IENL Input Current Logic Low Voltage ZEN Enable pin input impedance Conditions Min. Typ. Max. Unit VEN = 0.4V - 1 50 μA Passive Pull Down 10 kΩ AC Electrical Characteristics 802.11g/n Transmit Characteristics Conditions: VCC = 5 V, EN = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2576L-EV1 evaluation board (de-embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Symbol FIN POUT Parameter Frequency Range Output Power Condition Min. Typ. - 2400 - 2500 54 Mbps OFDM signal, 64 QAM, 3% EVM - 26 - 1 Mbps CCK signal, BT = 0.045, Mask 29 802.11n, HT20, all data rates, Mask 30 802.11n, HT40, all data rates, Mask 27 Max. Unit MHz dBm P1dB P1dB - - 32 - dBm S21 Small Signal Gain - 30 33 - dB Small Signal Gain Variation Gain variation over single 40MHz channel Gain Variation over band - 0.5 - ΔS21 - 1.0 - POUT = 29 dBm, 1 Mbps, 802.11b - -50 -45 dBm/MHz Harmonics - -50 -45 dBm/MHz - 0.5 - μs 10 15 - dB 2f 3f tdr, tdf Delay and rise/fall Time S11 Input Return Loss STAB RU 50 % of VEN edge and 90/10 % of final output power level - dB Stability CW, POUT = 29 dBm 0.1 GHz – 20 GHz Load VSWR = 4:1 All non-harmonically related outputs less than -42 dBm/MHz Ruggedness CW 50% duty cycle, PIN = +12dBm, Load VSWR = 6:1 No permanent damage. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 4 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Power Detector Characteristics Conditions: VCC = 5 V, EN = VENH, TA = 25 °C, as measured on Skyworks Solutions’ SE2576L-EV1 evaluation board, unless otherwise noted. Symbol Parameter FOUT Frequency Range PDR Power detect range, CW PDZsrc Condition Min. Typ. - 2400 - 2500 MHz 5 - 30 dBm - 2.3 - KΩ Measured at RF out DC source impedance on PD_OUT - Max. Unit DC load impedance - - 26.5 - KΩ PDVP5 Output Voltage, POUT = 5dBm CW Measured into 26.5KΩ - 0.33 - V PDVP26 Output Voltage, POUT = 26 dBm CW Measured into 26.5KΩ - 0.70 - V PDVP30 Output Voltage, POUT = 30 dBm CW Measured into 26.5KΩ - 1.00 - V LPF-3dB Power detect low pass filter -3dB corner frequency Measured into 26.5KΩ - 2.0 - MHz PDZLOAD Figure 3: SE2576L Detector Characteristics Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 5 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Package Diagram 16 15 14 13 13 14 15 16 1 12 12 1 2 11 11 2 3 10 10 3 4 9 9 4 5 6 7 8 8 TOP VIEW 7 6 5 BOTTOM VIEW Figure 4: SE2576L Package Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 6 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Recommended Land and Solder Patterns Figure 5: SE2576L Recommended Land and Solder 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 SE2576L 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 1C ESD sensitive device Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 7 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Branding Information SiGe 2576L Lot Code Figure 6: SE2576L Branding Tape and Reel Information Parameter Devices Per Reel Reel Diameter Tape Width Value 3000 13 inches 12 millimeters Figure 7: SE2576L-R Tape and Reel Information Document Change History Revision Date Notes 1.0 Jan 10, 2009 Created 1.1 May 8, 2009 Updated PA Control Logic Characteristics Updated POD for SE2576L datasheet. 1.2 Jul 8, 2009 Updated to correct pins 8 & 14 definitions. 1.3 Aug 2, 2009 Updated detector characteristics 1.4 Sep 24, 2009 Updated current consumption 1.5 Oct 25, 2009 Updated detector plot 1.6 Jan 25, 2010 Updated Off-State Leakage current Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 8 DATA SHEET SE2576L: 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Revision Date Notes 1.7 Jun 22, 2010 Extended operating temperature to Industrial limits 1.8 Dec 18, 2010 Updated ESD rating Added OFDM Mask Compliance 1.9 Apr 10, 2012 Updated with Skyworks logo and disclaimer statement Copyright © 2012 Skyworks Solutions, Inc. 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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202428A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 25, 2012 9