AS219-000

DATA SHEET AS219-000: PHEMT GaAs IC High Linearity 3 V T/R SP3T Switch 0.1–2.5 GHz Features 2.6 to 5 V linear operation ● Harmonics H , H < -70 dBc @ 23 PIN = 34.5 dBm @ 900 MHz, PIN = 32 dBm @ 1800 MHz ● Low Tx insertion loss (0.35 dB @ 0.9 GHz) ● High Rx isolation (25 dB @ 0.9 GHz) ● 100% RF tested in die form ● PHEMT process ● Available lead (Pb)-free, RoHS-compliant, and Green ● Chip Outline 0.003 (0.087 mm) 0.008 (0.207 mm) 0.017 (0.430 mm) 0.025 (0.647 mm) 0.033 (0.850 mm) 0.030 (0.769 mm) VTX VRX1 ANT 0.029 (0.735 mm) 0.015 (0.383 mm) TX RX1 0.016 (0.402 mm) Description The AS219-000 is a PHEMT GaAs IC SP3T antenna switch operating in the 900 MHz and 1800 MHz frequency bands. Switching between the antenna and Tx/Rx ports is accomplished with 3 control inputs. When the control inputs are driven with the appropriate voltages, a low insertion loss path is provided from an antenna port to a Tx port, while the other Rx ports have high attenuation. GND 0.005 (0.123 mm) GND VRX2 RX2 0.008 (0.208 mm) 0.004 (0.097 mm) 0.005 (0.135 mm) 0.010 (0.257 mm) 0.015 (0.380 mm) 0.000 (0.000 mm) 0.026 (0.668 mm) 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. Dimensions in inches (mm). Thickness: 0.008 (0.200 mm) ± 0.001 (0.025 mm). Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200514 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 9, 2006 0.030 (0.765 mm) 1 PRELIMINARY DATA SHEET • AS219-000 Electrical Specifications at 25 °C (0, 3 V) 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 24 20 20 20 14 10 Min. Typ. 0.5 0.7 0.8 0.35 0.50 0.65 26 25 24 23 16 14 1.1:1 Max. 0.75 0.80 1.10 0.40 0.55 0.70 Unit dB dB dB dB dB dB dB dB dB dB dB dB dB Ant-Tx Isolation Ant-Rx 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. 3. Insertion loss state. Operating Characteristics at 25 °C (0, 3 V) Parameter Switching characteristics Rise, fall On, off Video feedthru Input Power for -0.1 dB compression Harmonics H2, H3 (transmit state) Control voltages Condition 10/90% or 90/10% RF 50% CTL to 90/10% RF TRISE = 1 ns, BW = 500 MHz 0/3 V PIN = 34.5 dBm PIN = 32 dBm 0.9 GHz 0.9 GHz 1.8 GHz Frequency Min. Typ. 60 100 50 35 -70 -70 Max. Unit ns ns mV dBm dBc dBc VLow = 0 to 0.2 V @ 20 µA max. VHigh = 2.7 V @ 100 µA max. to 5 V @ 200 µA max. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 2 August 9, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200514 Rev. A PRELIMINARY DATA SHEET • AS219-000 Typical Performance Data 0 -0.1 -0.2 0 -5 -10 TX_Ins Loss -15 -20 -25 -30 -35 -40 -45 -50 0 0.5 1.0 1.5 2.0 2.5 0 TX_Isolation RX1 On 0.5 1.0 1.5 2.0 2.5 RX1_Isolation TX On RX2_Isolation TX On Insertion Loss (dB) -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1.0 RX1_Ins Loss RX2_Ins Loss Isolation (dB) -0.3 Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency 2.0 1.8 2.0 1.8 Isolation vs. Frequency VSWR (dB) 1.6 RX1 VSWR 1.4 RX2 VSWR 1.2 TX VSWR 1.0 0 0.5 1.0 1.5 2.0 2.5 VSWR (dB) 1.6 1.4 1.2 1.0 0 0.5 1.0 1.5 2.0 2.5 RX2 VSWR TX VSWR RX1 VSWR Frequency (GHz) Frequency (GHz) Input VSWR vs. Frequency Output VSWR vs. Frequency Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200514 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 9, 2006 3 PRELIMINARY DATA SHEET • AS219-000 95 90 95 90 2nd Harmonic Harmonics (dBc) 80 75 70 65 60 2.6 3.0 3.4 3.8 4.2 4.6 5.0 3rd Harmonic Harmonics (dBc) 85 85 80 75 70 65 60 2.6 3.0 3.4 3.8 3rd Harmonic 2nd Harmonic 4.2 4.6 5.0 Control Voltages (V) Control Voltages (V) 0.9 GHz Harmonics vs. Control Voltages PIN = 34.5 dBm 1.8 GHz Harmonics vs. Control Voltages PIN = 32 dBm Absolute Maximum Ratings Characteristic RF input power Control voltage Operating temperature Storage temperature Value 6 W > 500 MHz 0/+7 V Control -0.2 V, +8 V -40 °C to +85 °C -65 °C to +150 °C Truth Table V1 VHigh VLow VLow V2 VLow VHigh VLow V3 VLow VLow VHigh Ant-Tx Ins. loss Isolation Isolation Ant-Rx1 Isolation Ins. loss Isolation Ant-Rx2 Isolation Isolation Ins. loss VLow = 0–0.2 V. VHigh = 2.7–5 V. All other conditions not recommended. 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. Pin Out VTX VRX1 ANT 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. TX RX1 GND GND VRX2 RX2 Bond pad metalization: gold. Bond pad dimensions 0.003 (0.075 mm) x 0.003 (0.075 mm). Back side metalization: none. See application note, Handling GaAs MMIC Die. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 4 August 9, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200514 Rev. A PRELIMINARY DATA SHEET • AS219-000 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. 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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200514 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 9, 2006 5