DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Applications Product Description The SE2601T is a single chip integrated front-end with a Bluetooth port to complement WLAN chipsets with integrated Power Amplifier. The Front-end integrates SP3T Switch and Low Noise Amplifier with bypass mode in an ultra compact package. It is capable of switching between WLAN RX, WLAN TX and Bluetooth™ IEEE802.11b DSSS WLAN IEEE802.11g,n OFDM WLAN Embedded applications Features Integrates SP3T Switch and LNA with by-pass mode 12 dB gain, 1.8 dB NF 0.7 dB Bluetooth path loss 2x2x 0.6mm, QFN Package, MSL 1 Lead free, Halogen free and RoHS compliant Ordering Information Part No. Package Remark SE2601T SE2601T-R SE2601T-EK1 QFN QFN N/A Samples Tape and Reel Evaluation kit Functional Block Diagram BT 4 1 2 RFC Vdd RX 3 4 1 2 3 4 Vc1 Vc2 Vc3 Von TX Figure 1: Functional Block Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 1 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Top View through Package Pin Out Description Pad Label Function 1 GND Ground 2 GND Ground 3 Von LNA control pin 4 RX WLAN Receive port 5 VDD Positive power supply voltage 6 Vc2 RX switch control pin 7 GND Ground 8 BT Bluetooth port 9 Vc1 BT switch control pin 10 RFC RF Common (antenna port) 11 VC3 TX switch control pin 12 TX WLAN Transmit port Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 2 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End 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 Vdd Supply Voltage on Vdd 0 3.6 V VON, cc DC input on control pins -0.5 Vdd+0.5 V PTXIN TX Input Power, ANT terminated in 50Ω match - 27 dBm Operating Temperature Range -40 85 °C Storage Temperature Range -40 150 °C TA TSTG ESD HBM JEDEC JESD22-A114 all pins 1000 V Recommended Operating Conditions Symbol Parameter Min. Typ. Max. Unit TA Ambient temperature -40 25 85 °C Vdd Supply voltage, relative to GND = 0 V 2.7 3.3 3.6 V VON, cc Control voltage, relative to GND = 0 V 0 - Vdd V DC Electrical Characteristics Conditions: Symbol Vdd = 3.3 V, TA = 25 °C, as measured on Skyworks SE2601T EK1 evaluation board (de-embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted Parameter Conditions Min. Typ. Max. Unit - 10 13 mA 60 μA Idd LNA current Gain mode Idd LNA current Bypass mode ION LNA control current - 20 uA IC1 BT port control current - 20 μA Ic3 TX port control current - 20 µA VIH Logic input high 2.7 3.6 V VIL Logic input low 0 0.3 V Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 3 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Control Logic Table Mode# Mode Description Vc1 Vc2 Vc3 Von 0 All Off 0 0 0 0 1 Tx 0 0 1 0 2 BT 1 0 0 0 3 Rx – high gain 0 1 0 1 4 Rx - bypass 0 1 0 0 AC Electrical Characteristics Transmit Characteristics (RFC-TX port) Conditions: Symbol Vdd = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2601T EK1 evaluation board (deembedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Vc1 = Vc2 = Von = 0. Parameter Condition Min. Typ. Max. Unit - 2400 - 2500 MHz - 0.7 0.9 dB FOUT Frequency Range TXIL Insertion Loss S11 Input Return Loss -16 -13 dB S22 Output Return Loss -16 -13 dB ISOLSW IP1dB Switch Isolation Vc3 = 0 Input P1dB 23 dB 31 dBm Bluetooth Characteristics (RFC-BT port) Conditions: Symbol Vdd = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2601T EK1 evaluation board (deembedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Vc2 = Vc3 = Von = 0. Parameter Condition Min. Typ. Max. Unit - 2400 - 2500 MHz - 0.7 0.9 dB FOUT Frequency Range BTIL Insertion Loss S11 BT Port Return Loss -16 -14 dB S22 BT Port Return Loss -16 -14 dB IP1dB ISOLSW Input P1dB Switch Isolation Vc1 = 0 31 dBm 25 dB Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 4 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Receive Characteristics (RF- RX port) Conditions: Symbol Vdd = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2601T EK1 evaluation board (deembedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Vc1 = Vc3 = 0. Parameter Condition Min. Typ. Max. Unit - 2400 - 2500 MHz 11 12 13 dB - 1.8 2.0 dB FOUT Frequency Range S21 Receive Gain, LNA enabled. NF Noise Figure S11 Input Return Loss -10 -8 dB S22 Output Return Loss -10 -8 dB IP1dB S21-BYP Input P1dB -7 -6 dBm Receive Gain, LNA bypassed -4 -3 dB Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 5 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Package Handling Information Branding Information The device branding is shown in Figure 4. Pin 1 2601 Lot Part Lot Code Figure 4: SE2601T Branding and Pin 1 Location Package Diagram The package diagram is shown in Figure 5. 12 11 10 9 9 10 11 12 1 8 8 1 2 7 7 2 3 4 5 6 6 TOP VIEW 5 4 3 BOTTOM VIEW Figure 5: SE2601T Package Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 6 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Recommended PCB Footprint Recommendations 12 11 10 12 9 11 10 9 12 11 10 9 1 8 1 8 1 8 2 7 2 7 2 7 3 4 5 6 3 4 5 6 3 4 5 6 Figure 6: SE2601T PCB Footprint Recommendations 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 SE2601T 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: “QFN solder reflow and rework information application note”, Document Number QAD-00045 “Handling, packing, shipping and use of moisture sensitive QFN application note”, Document Number QAD-00044 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 7 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Tape and Reel Specification Parameter Devices Per Reel Reel Diameter Tape Width Value 3000 7 inches 8 millimeters Figure 7: SE2601T Tape and Reel Specification Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 8 DATA SHEET SE2601T: 2.4 GHz WLAN Switch/LNA Front-End Document Change History Revision Date Notes 1.0 09/08/2009 Created 1.1 09/10/2009 Corrected package height on page 1 1.2 12/18/2009 Updated ESD specification, Package Outline and added recommended PCB footprint 1.3 Jan-06-2010 Updated ESD specification and corrected typo 1.4 March-01-2010 Added Tape and reel specification 1.5 June-10-2010 Updated tape and reel information 1.6 August-02-2010 Updated ESD specification 1.7 January-23-2011 Updated BT IP1dB and VIH specification 1.8 April-10-2012 Updated with Skyworks logo and disclaimer statement Copyright © 2012, 2013 Skyworks Solutions, Inc. 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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 9