SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Applications ! ! ! 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. IEEE802.11b DSSS WLAN IEEE802.11g,n OFDM WLAN High Power Wireless Networking Products Features ! ! ! ! ! ! ! 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. 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 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 0.6 mm QFN, MSL 3 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 !s typical. Ordering Information Part No. Package Remark SE2604L SE2604L-R SE2604L-EK1 16 pin QFN 16 pin QFN N/A Samples Tape & Reel Evaluation kit Functional Block Diagram EN VCC0 VCC1 VCC2 Bias & Control RFIN RFOUT 50! DET DET Figure 1: Functional Block Diagram DST-00336 ! Rev 1.2 ! Dec-18-2010 1 of 10 SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Pin Out Diagram GND VCC1 NC VCC2 16 15 14 13 RF IN 1 12 GND Ground Paddle EN 2 11 RF OUT GND 3 10 RF OUT VCC0 4 9 6 7 GND GND GND DET 8 NC 5 Figure 2: SE2604L 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 11 RF OUT 12 GND Ground 13 VCC2 Power Supply for 2nd Stage 14 NC 15 VCC1 Power Supply driver stages 16 GND Ground Die paddle GND Ground Ground RF Output RF Output No Connect. May be left floating or grounded. DST-00336 ! Rev 1.2 ! Dec-18-2010 2 of 10 SE2604L 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 Min. Max. Unit 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" - 12.0 dBm TA Operating Temperature Range 0 85 C -40 150 C - 1,000 V VCC TSTG ESD HBM Definition Storage Temperature Range JEDEC JESD22-A114 all pins Recommended Operating Conditions Symbol TA VCC Parameter Min. Ambient temperature Supply voltage, relative to GND = 0 V Typ. Max. Unit 0 25 85 C 2.9 3.3 3.6 V DC Electrical Characteristics Conditions: VCC = EN = 3.3 V, TA = 25 !C, as measured on SiGe Semiconductor's 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 - 410 - mA ICC-B Total Supply Current POUT = 26 dBm, 11 Mbps CCK signal, BT = 0.45 - 450 - mA ICC_OFF Total Supply Current EN = 0 V, No RF Applied - 10 100 !A Logic Characteristics Conditions: VCC = EN = 3.3 V, TA = 25 !C, as measured on SiGe Semiconductor's 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 - VCC V VENL Logic Low Voltage (Module Off) - 0 - 0.4 V IENH Input Current Logic High Voltage - - 300 - !A IENL Input Current Logic Low Voltage VENL= 0.4V - 1 50 !A ZEN Enable pin input impedance Passive Pull Down DST-00336 ! Rev 1.2 ! Dec-18-2010 10 k" 3 of 10 SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary AC Electrical Characteristics 802.11g/n Transmit Characteristics Conditions: VCC = EN = 3.3 V, TA = 25 !C, as measured on SiGe Semiconductor's SE2604L-EV1 evaluation board (de-embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Symbol FIN POUT Parameter Condition Min. Typ. - 2400 - 2500 54 Mbps OFDM signal, 64 QAM, 3% EVM - 23 - 11Mbps CCK signal, BT = 0.045, Mask - 26 - 802.11n, HT20, all data rates, Mask - 27 - 802.11n, HT40, All data rates, Mask - 24 - Frequency Range Output Power Max. Unit MHz dBm P1dB P1dB - - 30 - dBm S21 Small Signal Gain - 30 32 - dB Small Signal Gain Variation Gain variation over single 40MHz channel Gain Variation over band - 0.5 - #S21 - 1.0 - Harmonics POUT = 26 dBm, 1 Mbps, 802.11b - -50 -45 dBm/MHz - -50 -45 dBm/MHz - 0.5 - !s 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 = 26 dBm 0.1 GHz - 20 GHz Load VSWR = 6:1 All non-harmonically related outputs less than -42 dBm/MHz Ruggedness CW, PIN = +12dBm, Load VSWR = 6:1 No permanent damage. DST-00336 ! Rev 1.2 ! Dec-18-2010 4 of 10 SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Power Detector Characteristics Conditions: VCC = EN = 3.3 V, TA = 25 !C, as measured on SiGe Semiconductor's SE2604L-EV1 evaluation board, unless otherwise noted. Symbol Parameter FOUT Frequency Range PDR Power detect range, CW Condition Min. Typ. - 2400 - 2500 MHz 0 - 26 dBm Measured at RF out Max. Unit DC source impedance on PD_OUT - - 2.3 - K$ PDZLOAD DC load impedance - - 26.5 - K$ PDVNoRF Output Voltage, POUT = 5dBm Measured into 26.5K$ - 0.33 - V PDVp23 Output Voltage, POUT = 23 dBm CW Measured into 26.5K$ - 0.70 - V PDVp27 Output Voltage, POUT = 27 dBm CW Measured into 26.5K$ - 0.97 - V LPF-3dB Power detect low pass filter -3dB corner frequency Measured into 26.5K$ - 2.0 - MHz PDZsrc Figure 3: SE2604L Detector Characteristics DST-00336 ! Rev 1.2 ! Dec-18-2010 5 of 10 SE2604L 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: SE2604L Package Diagram Recommended Land and Solder Patterns Figure 5: SE2604L Recommended Land and Solder Pattern DST-00336 ! Rev 1.2 ! Dec-18-2010 6 of 10 SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary 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 SE2604L 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 by SiGe, please refer to: ! SiGe's Application Note: "Quad Flat No-Lead Module Solder Reflow & Rework Information", Document Number QAD-00045 ! SiGe's Application Note: "Handling, Packing, Shipping and Use of Moisture Sensitive QFN", Document Number QAD-00044 Caution! Class 1C ESD sensitive device Branding Information SiGe 2604L Lot Code Figure 6: SE2604L Branding Tape and Reel Information Parameter Devices Per Reel Reel Diameter Tape Width Value 3000 13 inches 12 millimeters Figure 7: SE2604L-R Tape and Reel Information DST-00336 ! Rev 1.2 ! Dec-18-2010 7 of 10 SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary Document Change History Revision Date Notes 1.0 Oct 15, 2009 Created 1.1 Jan 26, 2010 Updated for Off-State Leakage 1.2 Dec 18, 2010 Updated ESD Rating Added OFDM Mask Compliance DST-00336 ! Rev 1.2 ! Dec-18-2010 8 of 10 SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary This page intentionally left blank DST-00336 ! Rev 1.2 ! Dec-18-2010 9 of 10 SE2604L 2.4 GHz High Power Wireless LAN Power Amplifier Preliminary http://www.sige.com Email: sales@sige.com Customer Service Locations: North America: 1050 Morrison Drive, Suite 100 Ottawa ON K2H 8K7 Canada Hong Kong Phone: +852 3428 7222 Fax: +852 3579 5450 Phone: +1 613 820 9244 Fax: +1 613 820 4933 San Diego Phone: +1 858 668 3541 (ext. 226) Fax: +1 858 668 3546 United Kingdom Phone: +44 1279 464217 Fax: +44 1279 464201 Product Preview The datasheet contains information from the product concept specification. SiGe Semiconductor, Inc. reserves the right to change information at any time without notification. Preliminary Information The datasheet contains information from the design target specification. SiGe Semiconductor, Inc. reserves the right to change information at any time without notification. Production testing may not include testing of all parameters. Information furnished is believed to be accurate and reliable and is provided on an "as is" basis. SiGe Semiconductor, Inc. assumes no responsibility or liability for the direct or indirect consequences of use of such information nor for any infringement of patents or other rights of third parties, which may result from its use. No license or indemnity is granted by implication or otherwise under any patent or other intellectual property rights of SiGe Semiconductor, Inc. or third parties. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SiGe Semiconductor, Inc. products are NOT authorized for use in implantation or life support applications or systems without express written approval from SiGe Semiconductor, Inc. Copyright 2010 SiGe Semiconductor, Inc. All Rights Reserved DST-00336 ! Rev 1.2 ! Dec-18-2010 10 of 10