 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| DATA SHEET AS219-321, AS219-321LF: PHEMT GaAs IC High-Linearity 3 V T/R SP3T Switch 0.1-2.5 GHz Features 2.6 to 5 V linear operation G Harmonics H , H < -70 dBc @ P 23 IN = 34.5 dBm G Low Tx insertion loss (0.35 dB @ 0.9 GHz) G High Rx isolation (25 dB @ 0.9 GHz) G Miniature QFN-12 plastic package G PHEMT process G Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 C per JEDEC J-STD-020 G Pin Out (Top View) CBL 12 11 GND 10 V1 Tx CBL N/C V2 ANT GND CBL GND Rx1 1 2 3 9 8 7 Description The AS219-321 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 three 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. 4 5 6 DC blocking capacitors (CBL) must be supplied externally for positive voltage operation. CBL = 47 pF for operation >500 MHz. NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of Hazardous Substances)-compliant packaging. Electrical Specifications at 25 C (0, 3 V) Parameter(1) Insertion loss(2) Ant-Rx Condition 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 system, unless otherwise specified. 2. Insertion loss changes by 0.003 dB/C. 3. Insertion loss state. Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200250 Rev. B * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * May 30, 2007 Rx2 CBL GND V3 1 DATA SHEET * AS219-321, AS219-321LF 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) Thermal resistance Control voltages VLOW = 0 to 0.2 V @ 20 A max. VHIGH = 2.7 V @ 100 A max. to 5 V @ 200 A max. 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 0.9 GHz 0.9 GHz, 1.8 GHz Frequency Min. Typ. 60 100 50 35 -70 25 Max. Unit ns ns mV dBm dBc C/W Typical Performance Data 0 -0.2 -0.4 Ant-Tx -10 -15 Ant-Rx1 -20 Ant-Tx Ant-Rx1 Ant-Rx2 Insertion Loss (dB) Isolation (dB) -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 0 -25 -30 -35 -40 -45 -50 Ant-Rx2 0.5 1.0 1.5 2.0 2.5 0 0.5 1.0 1.5 2.0 2.5 Frequency (GHz) Frequency (GHz) Insertion Loss vs. Frequency 0 -5 -10 -60 -65 Ant-Rx1 Ant-Rx2 Ant-Tx Isolation vs. Frequency Return Loss (dB) -20 -25 -30 -35 -40 -45 -50 0 0.5 Harmonics (dBc) -15 -70 -75 -80 -85 -90 -95 2nd Harmonic 3rd Harmonic 1.0 1.5 2.0 2.5 2.6 3.0 3.4 3.8 4.2 4.6 5.0 Frequency (GHz) Control Voltages (V) Return Loss vs. Frequency 0.9 GHz Harmonics vs. Control Voltages Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 2 May 30, 2007 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * 200250 Rev. B DATA SHEET * AS219-321, AS219-321LF -60 -65 Truth Table V1 VHIGH 3rd Harmonic 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 Harmonics (dBc) -70 -75 -80 -85 All other conditions not recommended. VLOW = 0-0.2 V. VHIGH = 2.75-5 V. 2nd Harmonic -90 -95 2.6 3.0 3.4 3.8 4.2 4.6 5.0 Absolute Maximum Ratings Characteristic RF input power Control voltage Value 6 W > 500 MHz 0/7 V control -0.2 V, +8 V -40 C to +85 C -65 C to +150 C Control Voltages (V) 1.8 GHz Harmonics vs. Control Voltages QFN-12 0.118 (3.00 mm) Pin 1 Indicator 0.118 (3.00 mm) 0.008 (0.20 mm) Seating Plane 0.001 (0.02 mm) 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. 0.030 (0.75 mm) 0.002 (0.05 mm) 0.017 (0.435 mm) Sq. Pin 1 Indicator 0.029 (0.73 mm) Exposed pad 0.009 (0.23 mm) + 0.003 (0.07 mm) - 0.002 (0.05 mm) 0.007 (0.180 mm) 0.057 (1.45 mm) Sq. + 0.004 (0.10 mm) - 0.006 (0.15 mm) 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. Recommended Solder Reflow Profiles 0.0196 (0.50 mm) BSC 0.022 (0.55 mm) 0.004 (0.10 mm) Refer to the "Recommended Solder Reflow Profile" Application Note. Package Marking Pin 1 Indicator Tape and Reel Information Refer to the "Discrete Devices and IC Switch/Attenuators Tape and Reel Package Orientation" Application Note. Skyworks Part No. Lot Number S219 XXXX WWYY Top View Date Code WW = Week YY = Calendar Year Skyworks Solutions, Inc. * Phone [781] 376-3000 * Fax [781] 376-3100 * sales@skyworksinc.com * www.skyworksinc.com 200250 Rev. B * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * May 30, 2007 3 DATA SHEET * AS219-321, AS219-321LF Copyright (c) 2002, 2003, 2004, 2005, 2006, 2007, 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. Skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of Sale. THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. 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 4 May 30, 2007 * Skyworks Proprietary Information * Products and Product Information are Subject to Change Without Notice. * 200250 Rev. B |
Price & Availability of AS219-321
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |