DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Applications Product Description IEEE802.11b DSSS WLAN IEEE802.11g,n OFDM WLAN Features Dual Mode IEEE802.11b & IEEE802.11g Integrated PA, Harmonic Filter, LNA and BT port Integrated Positive Slope Power Detector 18 dBm @ 3 % EVM, 802.11g, 54 Mbps 3.3 V or 5.0V nominal supply on VCC1, VCC2. Lead free, Halogen free and RoHS compliant Compact package, 3 x 3 x 0.6 mm, MSL 1 Ordering Information Part No. Package Remark SE2620T SE2620T-R SE2620T-EK1 16 pin QFN 16 pin QFN N/A Samples Tape and Reel Evaluation kit The SE2620T is a complete 802.11 b/g/n WLAN RF front-end module with a Bluetooth port. The device provides all the functionality of the power amplifier, power detector, harmonic filtering, switch, low noise amplifier, and associated matching. The SE2620T provides a complete 2.4 GHz WLAN RF solution from the output of the transceiver to the antenna, and from the antenna to the input of the transceiver, in an ultra compact form factor. The SE2620T is designed for ease of use, with all the critical matching and harmonic filtering integrated, also offering a simple 50 Ω interface to the antenna. The SE2620T includes a low noise amplifier to increase the receive sensitivity of embedded solutions to improve range or to overcome the insertion loss of cellular filters often included for mobile applications. The SE2620T also includes a transmitter power detector with 20 dB of dynamic range and a digital enable control for transmitter power ramp on/off control. Functional Block Diagram PEN LEN VCC1 VCC2 CTX CRX CBT Bias & Control TX 50Ω & Filter 50Ω & Filter DET ANT RX DET BT Figure 1: Functional Block Diagram Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 1 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Pin Out Diagram VCC2 1 DET NU ANT GND CBT 16 15 14 13 Paddle = GND 12 BT 2 11 CRX VCC1 3 10 LEN TX 4 9 VDD 5 6 7 8 NU PEN GND RX Figure 2: SE2620T Pin out (Top View through Package) Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 2 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Pin Out Description Pin No. Name Description 1 Vcc2 PA Positive Power supply 2 DET Power Detector Output 3 Vcc1 PA Positive Power supply 4 TX Transmit port 5 NU 6 PEN PA enable control input Pin Not Used. Open circuit in the package 7 GND Ground 8 RX 9 VDD Receive port LNA and Switch Positive Power supply 10 LEN LNA enable control input 11 CRX Receive antenna switch control 12 BT 13 CBT Bluetooth antenna switch control 14 GND Ground 15 ANT Antenna port 16 NU Pin Not Used. Open circuit in the package Die paddle GND Bluetooth port Ground Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 3 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Absolute Maximum Ratings These are stress ratings only. Exposure to stresses beyond these maximum ratings (one rating applied at a time) for extended periods 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 VCC PA Supply Voltage on VCC1, VCC2 -0.3 6.0 V VDD LNA and Switch Supply Voltage -0.3 3.6 V DC input on control pins -0.3 3.6 V - 0 dBm Operating Temperature Range -40 85 °C Storage Temperature Range -40 150 °C VIN PTXIN TA TSTG ESD HBM TX Input Power, ANT terminated in 50Ω match JEDEC JESD22-A114 All pins 1000 V Recommended Operating Conditions Symbol Min. Typ. Max. Unit Ambient temperature -40 25 85 °C VCC PA Supply voltage, relative to GND = 0 V 2.7 3.3 5.25 V VDD LNA supply voltage, relative to GND = 0 V 2.7 3.3 3.6 V TA Parameter DC Electrical Characteristics Conditions: VCC = PEN = VDD= 3.3 V, TA = 25 C, as measured on Skyworks Solutions’ SE2620T-EK1 evaluation board (de-embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted Symbol Parameter ICC-G Total Supply Current ICC-B Min. Typ. POUT = 18 dBm, 54 Mbps OFDM signal, 64QAM - 140 mA Total Supply Current POUT = 20 dBm, 11 Mbps CCK signal, BT = 0.45 - 160 mA Quiescent Current No RF - 110 mA ICC_OFF Total Supply Current, VCC1 + VCC2 (PA) No RF Applied, Mode 0 - - 10 μA IDD_OFF Total Supply Current, VDD (LNA/SW) No RF Applied, Mode 0 - 18 30 μA Icc_LNA LNA Supply Current LEN =3.3V - 10 13 mA Icc_LNA_ LNA bypass supply current LEN=0 ICQ BYP Conditions Max. 50 Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 Unit μA 4 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Control Logic Characteristics Conditions: VCC = VDD=3.3V, TA = 25 C, as measured on Skyworks Solutions’ SE2620T-EK1 evaluation board (deembedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Symbol Parameter Conditions Min. Typ. Max. Unit VIH Logic High Voltage - 2.7 - 3.6 V VIL Logic Low Voltage - 0 - 0.4 V IIH Input Current Logic High Voltage PEN All Other Pins - - 100 10 μA IIL Input Current Logic Low Voltage - - 1 μA Control Logic Table Mode# Mode Description CBT CRX PEN LEN 0 All Off 0 0 0 0 1 TX ↔ ANT 0 0 1 0 2 RX High gain ↔ ANT 0 1 0 1 3 RX Low gain (Bypass) ↔ ANT 0 1 0 0 4 BT ↔ ANT 1 0 0 0 Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 5 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary AC Electrical Characteristics 802.11g Transmit Characteristics Conditions: VCC = PEN = VDD = 3.3 V, CBT = LEN = CRX = 0V, TA = 25 C, as measured on Skyworks Solutions’ SE2620T-EK1 evaluation board, all unused ports terminated with 50 ohms, unless otherwise noted. Symbol Parameter Condition Min. Typ. FIN Frequency Range - 2.4 54Mbps, OFDM, 64 QAM, EVM = 3% 11Mbps, CCK, BT = 0.45, Mask Pout Output Power S21 Small Signal Gain - ΔS21 Small Signal Gain Variation Over Band - 2f, 3f Harmonics tdr, tdf S11 Max. Unit - 2.5 GHz - 18 - - 20 - dBm 26 dB - - 2.0 dBpp POUT = 20 dBm, 1 Mbps, 802.11b - -42 - Pout = 18dBm, OFDM, 64QAM - - -45 Delay and rise/fall Time 50 % of VPEN edge and 90/10 % of final output power level - - 400 Nsec Input Return Loss TX port - -12 -10 dB STAB Stability CW, Pin = -2 dBm, 0.1 GHz – 20 GHz Load VSWR = 6:1 All non-harmonically related outputs less than -43 dBm/MHz RGGD Ruggedness CW, PIN = 5 dBm, 0.1 GHz – 20 GHz Load VSWR = 10:1 No permanent damage or performance degradation dBm/MHz Conditions: VCC = 5.0V, PEN = VDD = 3.3 V, CBT = LEN = CRX = 0V, TA = 25 C, as measured on Skyworks Solutions’ SE2620T-EK1 evaluation board, all unused ports terminated with 50 ohms, unless otherwise noted. Symbol FIN Pout S21 Parameter Condition Min. Typ. - 2.4 54Mbps, OFDM, 64 QAM, EVM = 3% 11Mbps, CCK, BT = 0.45, Mask Frequency Range Output Power, VCC = 5.0V Small Signal Gain - ΔS21 Small Signal Gain Variation Over Band - 2f, 3f Harmonics tdr, tdf Delay and rise/fall Time 50 % of VPEN edge and 90/10 % of final output power level S11 Input Return Loss TX port Stability CW, Pin = -2 dBm, 0.1 GHz – 20 GHz Load VSWR = 6:1 STAB POUT = 21 dBm, 1 Mbps, 802.11b POUT = 21 dBm, OFDM, 64QAM Max. Unit - 2.5 GHz - 21 - - 21 - dBm 26 - dB - 2.0 -37 - - -45 - - 400 nsec - -12 -10 dB - dBpp dBm/MHz All non-harmonically related outputs less than -43 dBm/MHz Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 6 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Symbol RGGD Parameter Ruggedness Condition Min. CW, PIN = 0 dBm, 0.1 GHz – 20 GHz Load VSWR = 10:1 Typ. Max. Unit No permanent damage or performance degradation Bluetooth Characteristics Conditions: VCC = 5.0V or 3.3V, CBT = VDD = 3.3V, CRX = LEN = PEN = 0V, TA = 25 C, as measured on Skyworks Solutions’ SE2620T-EK1 evaluation board, all unused ports terminated with 50 ohms, unless otherwise noted. Symbol Parameter FOUT Frequency Range BTIL Insertion Loss S11 BT Port Return Loss ISOLSW Condition Min. Typ. Max. - 2400 - 2500 MHz - 0.5 0.8 dB -12 dB 24 Switch Isolation Unit dB 2.4 GHz Receive Characteristics Conditions: VCC = 5.0V or 3.3V, LEN = CRX = VDD = 3.3V, PEN = CBT = 0 V, TA = 25 C, as measured on Skyworks Solutions’ SE2620T-EK1 evaluation board, all unused ports terminated with 50 ohms, unless otherwise noted. Symbol Parameter FOUT Frequency Range S21 Receive Gain, LNA enabled. ΔS21 Gain Variation Condition Min. Typ. - 2400 - 2500 11 13 15 4.9 – 5.9 GHz - -8 - 2400 – 2485 MHz, Over any 20MHz band - - 0.5 dB In Band – 2.4 – 2.5 GHz Max. Unit MHz dB NF Noise Figure - 1.8 - dB IIP3 Third Order Intercept - 5 - dBm S11 Input Return Loss - -10 - dB S22 Output Return Loss - -10 - dB - IP1dB Input P1dB CW -6 -5 TXLEAK Transmit Power at RX Output PEN = VDD = 3.3 V, CBT = LEN = CRX = 0V 24dBm at the ANT port - - -15 dBm RX5int Max 5GHz Interferer Amplitude <0.1dB degradation of gain or NF at 2.4 – 2.5 GHz - - 0 dBm Enable Time 10% to 90% of RX RF power, from time that LEN is at 50% - - 400 nsec Receive Gain, LNA LEN = 0 V -5 -3 -1 dB TEN S21-BYP dBm Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 7 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Symbol Parameter Condition Min. Typ. Max. Unit - -10 - dB 20 - - dB bypassed S11-BYP ISOLSW Input Return Loss, LNA bypassed LEN = 0 V Switch Isolation Power Detector Characteristics Conditions: VCC = PEN = VDD = 3.3 V, CBT = LEN = CRX = 0V, TA = 25 C, as measured on Skyworks Solutions’ SE2620T-EK1 evaluation board, unless otherwise noted. Symbol Parameter FOUT Frequency Range PDR Power detect range, CW Condition Min. Typ. - 2400 - 2500 MHz 0 - 22 dBm - 2.2 - KΩ - 0.2 - V - 0.81 - V Measured at ANT - Max. Unit PDZLOAD Output Impedance PDVNoRF Output Voltage, POUT = No RF, Measured into 1MΩ PDVp18 Output Voltage, POUT = 18 dBm CW, Measured into 1MΩ PDVp21 Output Voltage, POUT = 21 dBm CW, Measured into 1MΩ VCC = 5.0V - 1.1 - V PDVp21 Output Voltage, POUT = 21 dBm CW, Measured into 1MΩ VCC = 5.0V - 1.5 - V PDBW Detector bandwidth - 1 - MHz VCC = 3.3V VCC = 5.0V VCC = 3.3V VCC = 5.0V Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 8 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End 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 SE2620T 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 DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 9 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Branding Information The device branding is shown in Figure 3. 2620T Figure 3: SE2620T Branding and Pin 1 Location Package Diagram The package diagram is shown in Figure 4. 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 7 6 5 TOP SIDE BOTTOM SIDE Figure 4: SE2620T Package Diagram Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 10 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Recommended PCB Footprint and Solder pattern 16 15 14 13 1 12 2 11 3 10 4 9 16 14 7 5 6 7 8 5 16 15 14 13 16 15 14 13 1 12 1 12 2 11 2 11 3 10 3 10 4 9 4 9 5 6 7 8 5 6 7 8 Figure 5: PCB Footprint and Solder pattern Tape and Reel Information Parameter Devices Per Reel Reel Diameter Tape Width Value 3000 13 inches 12 millimeters Figure 6: SE2620T-R Tape and Reel Information. Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 11 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary Document Change History Revision Date Notes 1.0 Apr-19-2011 Initial Release 1.1 May-17-2011 Updated PA supply voltage options in “Features” section. 1.2 Nov-14-2011 Updated Maximum Input Power limit Report complete 5V operation under TX and Detector Characteristics Add RX characteristics in the presence of a 5GHz jammer. Add TX leakage at the RXOUT port, under maximum TX output drive 1.3 Jan- 03- 2012 Updated 5V supply limit Updated harmonics 1.4 Apr-16-2012 Updated with Skyworks logo and disclaimer statement Skyworks Solutions, Inc. ● Phone [781] 376-3000 ● Fax [781] 376-3100 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 12 of 13 DATA SHEET SE2620T: 2.4 GHz Wireless LAN/BT Front End Preliminary 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. 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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 ● [email protected] ● www.skyworksinc.com DST-00482 Rev 1.4 ● Skyworks Proprietary Information ● Products and Product Information are Subject to Change Without Notice ● April 16, 2012 13 of 13