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| TQS5201 PRELIMINARY DATASHEET WLAN PRODUCTS A1 TX-RX and Diversity Switch for Dualmode, 802.11b & g Systems RF2 RF1 Features A2 Integrated TX-RX and Diversity Switch for Dualmode 802.11b and 802.11g WLAN Systems 1.0 to 3.0 GHz Frequency Coverage Low Insertion Loss High Isolation Positive Control Voltage 4 Independent Controls GaAs pHEMT Technology Leadless 3.0 x 3.0 mm SMT Package min 2400 typ 0.8 15 20 28 35 90 80 max 2500 1.2 units MHz dB dB dB dBm dBc dBc Product Description: The TQS5201 is a high power, double-pole double-throw switch configured for TX-RX or Antenna Diversity switching applications for the WLAN market. The device exhibits industry-leading insertion loss, isolation and power handling. It requires no fixed supply voltage and operates with a positive control voltage. The switch is manufactured using TriQuint's GaAs pHEMT process and is packaged in an industry standard 3mm x 3mm VQFN-12 package. Selected Electrical Specifications: Parameter Frequency Range Insertion Loss Return Loss Isolation Input P-1dB (Vcntrl=3V) Harmonics, 2fo Harmonics, 3fo Package Pin-out: 2450 MHz 2400 MHz 2400 MHz 2400 MHz 2400 MHz 2400 MHz Applications 802.11b WLAN 802.11g WLAN TX-RX Switching Antenna Diversity Switching Test Conditions: Ta=25C; Pin=20dBm; Vcntrl=3.0V or 0V as required For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. 1 TQS5201 Preliminary Datasheet Absolute Maximum Ratings Parameter Symbol Value min Control Voltage Range RF Input Power Junction Temperature @ 30 dBm input, 25 C Storage Temperature Operating Temperature Range Vcntrl Pin Tj Ta Toper -40 -40 -5 max 5 3 50 150 85 V W C C C Unit DC Electrical Performance Parameter, Logic Level Low- State 0 Logic Level High- State 1 Gate Leakage min 0 2.5 typ 1 max 0.2 5.0 50 Unit V V uA General Electrical Characteristics1,2 Parameter Insertion LossReturn Loss- All Ports Isolation- Defined as isolation of either path adjacent to on path Input P-1dB- with 3V/0.2V Vctrl Input P-1dB- with 2.5V/0.2V Vctrl Input IP3- @ +5 dBm Input level; 5 MHz spacing; with 3V/0.2V Vctrl Input IP3- @ +5 dBm Input level; 5 MHz spacing; with 2.5V/0.2V Vctrl 2 nd rd min typ 0.8 15 max 1.2 Unit dB dB dB dBm dBm dBm dBm dBc DBc nS nS 20 28 35 33 55 50 90 80 110 150 Harmonic- @ 2.4 GHz; Pin=+20 dBm; with 2.5V/0.2V Vctrl 3 Harmonic- @ 2.4 GHz; Pin=+20 dBm; with 2.5V/0.2V Vctrl Trise/Tfall- 10% RF to 90% RF Ton/Toff- 50% Cntrl to 90%/10% Cntrl 1 2 Test Conditions: Ta=25oC, Freq=2.45GHz, AC performance is guaranteed at 25 Deg-C, 2 For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. TQS5201 Preliminary Datasheet Applications Information A1 1 12 11 10 9 8 7 4 5 6 RF1 RF2 2 3 A2 Pin Assignments Pin 1 2 3 4 5 6 7 8 9 10 11 12 Symbol Ctrl1 RF1 Ctrl4 GND A2 GND Ctrl3 RF2 Ctrl2 GND A1 GND GND Description Control 1 RF Port 1 Control 4 Ground Antenna Port 2 Ground Control 3 RF Port 2 Control 2 Ground Antenna Port 1 Ground Backside Paddle Truth Table Ctrl1 Ctrl2 Ctrl3 Ctrl4 A1 - RF1 A1 - RF2 A2 - RF2 A2 - RF1 High Low Low Low High Low Low High Low Low Low High Low Low High Low High Low Low Low Low High Low High On Off Off Off On Off Off On Off Off Off On Off Off On Off On Off Off Off Off On Off On For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. 3 TQS5201 Preliminary Datasheet Evaluation Board-TX-RX Diversity SW; DP2T V1.0 Evaluation board Layer/Descriptions Dielectric: FR4: Er=4.4 Top: 1 oz. Plated Copper Dielectric 1 : 8mils Mid 1: 1 oz. Copper Dielectric 2: 28 mils Mid 2: 1 oz. Copper Dielectric 3: 6 mils Bottom: 1 oz. Plated Copper 10pF capacitor 4 places SMA RF connector 4 places DC connector 4 For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. TQS5201 Preliminary Datasheet TQS5201 measured performance; in TriQuint DP2T V1.0 Evaluation Board Measurement conditions: Ta = 25C; Vctrl=3.0V; unless otherwise noted. Insertion Loss vs Frequency 0.2 Insertion Loss (dB) -0.2 -1 -1.4 -1.8 -2.2 -2.6 -3 0 0.5 1 1.5 2 -0.6 Isolation versus Frequency -10 -15 -20 -25 -30 -35 -40 -45 -50 -55 0 0.5 1 1.5 2 2.5 3 I. Input VSWR versus freq (multiple devices) Itotal I2.5 C2 3 Freqency (GHz) Isolation (dB) Frequency (GHz) Input Return Loss vs Frequency -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 0 0.5 1 1.5 2 2.5 3 S11 (dB) Frequency (GHz) For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. 5 TQS5201 Preliminary Datasheet TQS5201 Measured Performance; in TriQuint DP2T V1.0 Evaluation Board- Continued Measurement conditions: Ta = 25C; Vctrl=3.0V; unless otherwise noted. Insertion Loss vs Input Power fo=2.5GHz 0.0 Insertion Loss (dB) -0.4 -0.8 -1.2 -1.6 -2.0 20 22 24 26 28 30 32 34 Vc= 2.5V Vc= 3.0V Vc= 3.5V Input Power (dBm) 2nd Harmonic vs Input Power fo=2.5GHz 10 0 .0 8 0 .0 3rd Harmonic vs Input Power fo=2.5GHz 100.0 3fo (dBc) V c = 2 .5 V 2fo (dBc) 80.0 V c = 2 .5 V 6 0 .0 4 0 .0 2 0 .0 V c = 3 .0 V V c = 3 .5 V 60.0 40.0 20.0 V c = 3 .0 V V c = 3 .5 V 20 22 24 26 28 30 32 34 Input Power (dBm) 20 22 24 26 28 30 32 34 Input Power (dBm) 6 For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. TQS5201 Preliminary Datasheet TQS5201 Over Temperature Performance; in TriQuint DP2T V1.0 Evaluation Board Measurement conditions: Vctrl=3.0V; unless otherwise noted. Insertion Loss vs Frequency 0.00 -0.40 -0.60 -0.80 -1.00 -1.20 0.1 0.5 0.9 1.3 1.7 2.1 2.5 2.9 Frequency (GHz) Insertion Loss (dB) Insertion Loss (dB) -0.20 -40 +2 5 +8 0 Insertion Loss vs Input Power 0.00 -0.20 -0.40 -0.60 -0.80 -1.00 -1.20 20 22 24 26 28 30 32 34 -40C +2 5 C +8 5 C Input Power (dBm) Ictrl vs Input Power; Vctrl=2.5V 14.00 12.00 8.00 6.00 4.00 2.00 0.00 20 22 24 26 28 30 32 34 -40C +2 5 C +8 5 C Ictrl vs Input Power; Vctrl=3V 14.00 12.00 Current (uA) 10.00 8.00 6.00 4.00 2.00 0.00 20 22 24 26 28 30 32 34 -40C +2 5 C +8 5 C 10.00 Ictrl (uA) Input Power (dBm) Input Power (dBm) For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. 7 TQS5201 Preliminary Datasheet Application Data Package Outline DD Deta il X D D2 BB e E E2 CC AA Detail X L A b JE D E C DE S IG NA TIO N A b D D2 e E E2 L AA BB CC DD D E S CR IP TIO N O V E RA LL HE IG HT TE R M INA L W IDTH P A CK A G E LE N G TH E XP O S E D P A D LE NG TH TE R M INA L P ITC H P A CK A G E W IDTH E XP O S E D P A D W IDTH TE R M INA L LE N G TH P IN 1 ID LE N G TH P IN 1 ID W ID TH P IN 1 ID TO E DG E P IN 1 ID TO E DG E M E TR IC 0.90 +/-.10 m m 0.23 +/-.07 m m 3.00 m m B S C 1.45 +/-.10 m m 0.50 m m B S C 3.00 m m B S C 1.45 +/-.10 m m 0.40 +/-.10 m m 0.43 m m B S C 0.43 m m B S C 0.18 m m B S C 0.18 m m B S C E N G LIS H .035 +/-.004 in .009 +/-.003 in .118 in .057 +/-.004 in .020 in .118 in .057 +/-.004 in .016 +/-.004 in .017 in .017 in .007 in .007 in N O TE 1 1 1 1 1 1 1 1 1 1 1 1 N otes: 1. P RIM A RY DIM E NS IO NS A RE IN M E TRIC M ILLIM E TE RS . TH E E NG LIS H E Q UIV A LE N TS A R E CA LCU LA TE D A ND S U B JE C T TO RO UN DIN G E R RO R. 8 For further information please visit www.triquint.com Datasheet rev 1.1; August 14, 2003. TQS5201 Preliminary Datasheet Part Ordering and Marking Information Type Marking Ordering code (tape and reel) Package TQS5201 5201 TBD VQFN-12 3x3mm 12 Lead Package Marking Pin 1 5201 2420 XXXX YYWW Line 1: 5201 Line 2: XXXX TriQuint Assembly Lot Number Line 3: YYWW Manufacturing year and work week Caution: Electrostatic discharge sensitive. Observe handling Precautions! Additional Information For latest specifications, additional product information, worldwide sales and distribution locations, and information about TriQuint: Web: www.triquint.com Email: info_wireless@tqs.com Tel: (503) 615-9000 Fax: (503) 615-8902 For technical questions and additional information on specific applications: Email: info_wireless@tqs.com The information provided herein is believed to be reliable; TriQuint assumes no liability for inaccuracies or omissions. TriQuint assumes no responsibility for the use of this information, and all such information shall be entirely at the user's own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. TriQuint does not authorize or warrant any TriQuint product for use in life-support devices and/or systems. Copyright (c) 2003 TriQuint Semiconductor, Inc. All rights reserved. Revision 1.1 , August 14, 2003 9 For additional information and latest specifications, see our website: www.triquint.com |
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