AS217-000

DATA SHEET AS217-000: PHEMT GaAs IC High-Linearity 3 V T/R SPDT Switch 0.1–2.5 GHz Applications ● Pin Out V1 ANT V2 Bond-pad metallization: gold. Bond-pad dimensions: 0.003 (0.075 mm) x 0.003 (0.075 mm). Backside metallization: none. See application note, Handling GaAs MMIC Die. T/R switch for handset applications TX RX Features 2.7 to 5 V linear operation Harmonics H2, H3 > 70 dBc @ PIN = 34.5 dBm ● Low Tx insertion loss (0.25 dB @ 0.9 GHz) ● High Rx isolation (35 dB @ 0.9 GHz) ● Available lead (Pb)-free, RoHS-compliant, and Green ● ● Description The AS217-000 is a PHEMT GaAs FET IC high-linearity SPDT switch. This switch has been designed for use where extremely high linearity, low control voltage, high Rx isolation and low Tx insertion loss are needed. It can be controlled with positive, negative or a combination of both voltages. Some standard implementations include antenna changeover, T/R and diversity switching over 3 W. The AS217-000 switch can be used in many analog and digital wireless communication systems including cellular, GSM and DECT applications. NEW Skyworks Green products are lead (Pb)-free, RoHS (Restriction of Hazardous Substances)-compliant, conform to the EIA/EICTA/JEITA Joint Industry Guide (JIG) Level A guidelines, and are free from antimony trioxide and brominated flame retardants. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200142 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006 1 DATA SHEET • AS217-000 Electrical Specifications at 25 °C (0, 3 V) ZO = 50 Ω, unless otherwise noted Parameter(1) Insertion loss(2) Condition Ant-Rx Frequency 0.1–1.0 GHz 1.0–2.0 GHz 2.0–2.5 GHz 0.1–1.0 GHz 1.0–2.0 GHz 2.0–2.5 GHz 0.1–1.0 GHz 1.0–2.0 GHz 2.0–2.5 GHz 0.1–1.0 GHz 1.0–2.0 GHz 2.0–2.5 GHz 0.1–2.5 GHz 3. Insertion loss state. Min. Typ. 0.30 0.35 0.50 0.25 0.30 0.40 Max. 0.35 0.50 0.65 0.30 0.45 0.50 Unit dB dB dB dB dB dB dB dB dB dB dB dB dB Ant-Tx Isolation Ant-Rx 34 25 20 20 14 10 36 30 24 27 17 14 1.2:1 Ant-Tx VSWR(3) 1. All measurements made in a 50 Ω system, unless otherwise specified. 2. Insertion loss changes by 0.003 dB/°C. Operating Characteristics at 25 °C (0, 3 V) ZO = 50 Ω, unless otherwise noted Parameter Switching characteristics Rise, fall On, off Video feedthru Input power for -0.1 dB compression Harmonics H2, H3 (transmit state) Control voltage Condition 10/90% or 90/10% RF 50% CTL to 90/10% RF TRISE = 1 ns, BW = 500 MHz VCTL = 0/3 V PIN = 34.5 dBm VLOW = 0 to 0.2 V @ 20 µA max. VHIGH = 2.7 V @ 100 µA max. to 5 V @ 200 µA max. 0.9 GHz 0.9 GHz Frequency Min. Typ. 60 100 50 35 -70 Max. Unit ns ns mV dBm dBc Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 2 June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200142 Rev. B DATA SHEET • AS217-000 Typical Performance Data (0, 3 V) ZO = 50 Ω, unless otherwise noted 0 -0.1 -0.2 Ant-Tx 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -50 0 0.5 1.0 1.5 2.0 2.5 3.0 0 0.5 1.0 1.5 2.0 2.5 3.0 Ant-Rx Insertion Loss (dB) Isolation (dB) -0.3 -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 Ant-Rx Ant-Tx Tx-Rx Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency 1.6 1.5 1.4 Isolation vs. Frequency Absolute Maximum Ratings Characteristic RF input power Value 4 W > 500 MHz 0/6 V control -0.2 V, +6 V -40 °C to +85 °C -65 °C to +150 °C VSWR 1.3 Rx-S22 1.2 1.1 1.0 0.5 1.0 Tx-S11 1.5 Tx-S22 2.0 2.5 3.0 Rx-S11 Control voltage Operating temperature Storage temperature Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the Absolute Maximum specifications. Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty. Frequency (GHz) VSWR vs. Frequency CAUTION: Although this device is designed to be as robust as possible, ESD (Electrostatic Discharge) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions must be employed at all times. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200142 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006 3 DATA SHEET • AS217-000 Truth Table V1 VHIGH 0 V2 0 VHIGH Ant–Rx Isolation Insertion loss Ant–Tx Insertion loss Isolation Outline Drawing 0.003 (0.078 mm) 0.008 (0.215 mm) 0.020 (0.507 mm) 0.026 (0.653 mm) All other conditions not recommended. VHIGH = 2.7 to 5 V. 0.020 (0.505 mm) 0.017 (0.428 mm) 0.016 (0.405 mm) V2 GND ANT V1 0.018 (0.464 mm) 0.015 (0.392 mm) 0.0030 (0.077 mm) 0.000 0.000 Rx 0.009 (0.235 mm) Tx 0.026 (0.653 mm) 0.029 (0.730 mm) Dimension in inches (mm). Thickness: 0.008 (0.200 mm) ± 0.001 (0.025 mm). Tolerance: ± 0.001 (0.025 mm). Bond-pad metallization: gold. Bond-pad dimensions: 0.003 (0.075 mm) x 0.003 (0.075 mm). Backside metallization: none. See application note, Handling GaAs MMIC Die. Ordering Information Model Name AS217-000 GaAs SPDT switch Operating Temperature Range -40 °C to +85 °C Ordering Part Number AS217-000 Package Description Wafer on plastic-ring film frame Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 4 June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200142 Rev. B DATA SHEET • AS217-000 Copyright © 2002, 2003, 2004, 2005, 2006, 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. 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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 • sales@skyworksinc.com • www.skyworksinc.com 200142 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006 5