TQL5000 DATASHEET WLAN PRODUCTS RF Input LNA for 5GHz UNII Band 802.11a Systems Vdd Features 4.9 to 5.9 GHz Frequency Coverage Low Noise Figure High Gain RF Output Src Low Current: 8mA Typical @ 3V Product Description: 50-ohm Input and Output Match The TQL5000 is a low noise amplifier designed for 802.11a receive applications for the WLAN market. The device exhibits industry-leading noise figure and power consumption while maintaining high intercept performance. It requires a Package Pin-out: single 3 V supply voltage and draws 8 mA. The LNA is manufactured using TriQuint’s GaAs pHEMT process and is packaged in an ultra-small, low-profile 1.3mm x 2mm x 0.4mm Lead Free SLIM-7 package. GaAs pHEMT Technology Leadless 1.3 x 2.0 x 0.4 mm Lead Free SMT Package Applications Selected Electrical Specifications: 802.11a WLAN Parameter min typ Max units PCs and Mobile Devices Frequency Range 4900 - 5900 MHz WLAN Access Points Noise Figure (with onchip match) 1.3 dB 18 dB Input Power (IP1dB) -13 dBm Input IP3 -3 dBm Small Signal Gain 16.5 WLAN Repeaters Test Conditions: Ta=25°C; Vdd=3.0V 2 For further information please visit www.triquint.com Datasheet rev 6.0; December 16, 2004. TQL5000 Datasheet Absolute Maximum Ratings Parameter Symbol Supply Voltage Range DC Voltage, @ RF Ports DC Volgate, @ GND ports Value Unit min max Vddl 0 6 V Vrf -0.3 0.3 V Vgnd -0.3 0.3 V Operating Temperature Range Ta -40 85 °C Channel Temperature Tch 150 °C Storage Temperature Range Tstg 150 °C Power Dissipation Pdiss 0.2 W PI 0 dBm Maximum Input Power -55 General Electrical Characteristics1,2 Electrical Characteristics Parameter min typ max Unit Vdd Supply Voltage 2.7 3.0 3.6 V Supply Current: Vdd = 3.0V 8 mA LNA Performance: Parameter min typ max units Frequency Range 4900 - 5900 MHz Small Signal Gain 16.5 18 dB Gain Variation vs Vdd 0.5 dB Gain Variation vs Frequency 1.5 dB Noise Figure (with on-chip matching) 1.3 dB Input Power (IP1dB) -13 dBm Input IP3 -3 dBm Isolation 30 dB Stability 10:1 Harmonics (2nd, 3rd, 4th) -30 Input VSWR (with on-chip matching) 1.7 Output VSWR (with on-chip matching) 1 2 2 Test Conditions: Ta=25oC, unless otherwise noted, AC performance is guaranteed at 25 Deg-C, dBc TQL5000 Datasheet Applications Information Functional Block Diagram: 1.3mm x 2mm SLIM-7 Package Top View RF Input Vdd 1.3+0.1 /-0.05 2. +0.1 /-0.05 0.4 Max RF Output Src 3 4 2 5 1 6 Bottom View Pin Assignments: PIN 1 2 3 4 5 6 Symbol Vdd Ground RF IN SRC N/C RF OUT Abbreviation Vdd GND RF IN SRC N/C RF OUT Description Drain Supply Voltage RF and DC Ground RF Input Source Grounding No Connection RF Output Application Circuit: VDD P o rt P3 Nu m =3 R R1 R=5 .1 Oh m C C2 C=10 nF LNA_OUT 1 6 P o rt P2 Nu m =2 2 TQL5000 5 LNA_IN 3 P ort P1 Num =1 4 4 TS LP 7_ cs X3 For further information please visit www.triquint.com Datasheet rev 6.0; December 16, 2004. TQL5000 Datasheet TQL5000 5GHz LNA; TQL5000- V1.0 Evaluation board Bill of Materials Layer/Descriptions Dielectric: FR4: Er=4.6 Top: 1 oz. Plated Copper Dielectric 1 : 8 mils Mid 1: 1 oz. Copper Dielectric 2: 28 mils Mid 2: 1 oz. Copper Dielectric 3: 6 mils Bottom: 1 oz. Plated Copper TQL5000 Datasheet TQL5000 Measured Performance: TriQuint TQL5000- V1.0 Evaluation Board Measurement Conditions Ta = 25°C, Vdd=3.0, Idd=8.2mA TQL5000 Rev 2 Gain 20 19 S21 (dB) 18 #1 17 #2 #3 16 15 14 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Fre q (GHz) TQL5000 Rev 2 Input Matching 00.00 -02.00 -04.00 -06.00 S21 (dB) S 1 1 (d B) -08.00 #1 -10.00 #2 -12.00 #3 -14.00 -16.00 -18.00 -20.00 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Fre q (GHz) TQL5000 Rev 2 Output Matching 00.00 -02.00 -04.00 S21 (dB) -06.00 S 2 2 (d B ) #1 -08.00 #2 -10.00 #3 -12.00 -14.00 -16.00 -18.00 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Fre q (GHz) 6 For further information please visit www.triquint.com Datasheet rev 6.0; December 16, 2004. TQL5000 Datasheet TQL5000 Measured Performance: TriQuint TQL5000- V1.0 Evaluation Board Measurement Conditions Ta = 25°C, Vdd=3.0, Idd=8.2mA TQL5000 Rev 2 NF 1.5 NF (dB) 1.4 1.3 #1 #2 1.2 1.1 1 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Freq (Ghz) TQL5000 Rev 2 IIP3 00.00 -01.00 IIP3 (dBm) -02.00 -03.00 #1 -04.00 #2 -05.00 -06.00 -07.00 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Freq (Ghz) TQL5000 Rev 2 IP1dB -13.00 IIP3 (dBm) -13.50 -14.00 #1 -14.50 #2 -15.00 -15.50 -16.00 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Freq (Ghz) TQL5000 Datasheet Package Outline – SLIM7 8 For further information please visit www.triquint.com Datasheet rev 6.0; December 16, 2004. TQL5000 Datasheet Package Marking Line 1: XXXX last 4 digits of TQS lot number XXXX Pin 1 Caution: Electrostatic discharge sensitive. Observe handling Precautions! Ordering Information Type Marking Ordering code (tape and reel) Package TQL5000 XXXX TBD SLIM-7 Additional Information For latest specifications, additional product information, worldwide sales and distribution locations, and information about TriQuint: Web: www.triquint.com Email: [email protected] Tel: (503) 615-9000 Fax: (503) 615-8902 For technical questions and additional information on specific applications: Email: [email protected] 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 © 2003 TriQuint Semiconductor, Inc. All rights reserved. Revision 1.2 , August 5, 2003 For additional information and latest specifications, see our website: www.triquint.com 9