PRELIMINARY DATA SHEET SKY13299-321LF: GaAs SPDT 7 W Switch 100 MHz–4 GHz Functional Diagram Features ● ● ● ● ● Positive voltage control (0/3 to 0/5 V) Low insertion loss 0.5 dB typical at 3.5 GHz High isolation >35 dB at 3.5 GHz High P-0.1 dB of 38.5 dBm at 3.3 V Available lead (Pb)-free and RoHS-compliant MSL-1 @ 250 °C per JEDEC J-STD-020 RFc VCTL VCTL J1 J2 Description The SKY13299-321LF is a pHEMT GaAs FET IC high power switch packaged in a 12-lead exposed pad plastic package for low-cost commercial applications. This switch is an ideal choice for WiMax and WLAN applications where low loss, high isolation and excellent linearity are key requirements. NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of Hazardous Substances)-compliant packaging. Electrical Specifications at 25°C VCTL = 0 V/3 V, T = 25 °C, PINPUT = 0 dBm, Z0 = 50 Ω, unless otherwise noted Parameter Frequency Min. Typ. Max. Unit Insertion loss 0.1–1.0 GHz 1.0–2.0 GHz 20.–3.0 GHz 3.0–4.0 GHz 0.30 0.40 0.45 0.65 dB dB dB dB Isolation 0.1–1.0 GHz 1.0–2.0 GHz 20.–3.0 GHz 3.0–4.0 GHz 29 29 29 30 dB dB dB dB Return loss (Insertion loss state) Lower frequency return loss is dependent on DC blocks 0.1–1.0 GHz 1.0–2.0 GHz 20.–3.0 GHz 3.0–4.0 GHz 15 20 17 17 dB dB dB dB Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200621 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • January 18, 2007 1 PRELIMINARY DATA SHEET • SKY13299-321LF Operating Characteristics at 25°C VCTL = 0 V/3 V, T = 25 °C, PINPUT = 0 dBm, Z0 = 50 Ω, unless otherwise noted Parameter Condition Switching characteristics Rise/fall time On/off time 10/90% or 90/10% RF 50% VCTL to 90/10% RF Harmonics PIN = 34 dBm CW Frequency Min. Typ. Max. Unit ns ns Input power for 0.1 dB compression Control voltages VCTL LOW VCTL HIGH Supply currents VCTL LOW VCTL HIGH @ 3.3 V and < 30 dBm input VCTL HIGH @ 3.3 V and 30–37 dBm input VCTL HIGH @ 3.3 V and 37–38 dBm input F0 = 900 MHz -80 dBc 0.7–4 GHz 38.5 dBm 0 2.75 0.2 5 V V 5 50 100 200 uA uA uA uA Typical Performance Data RFc-J1 Ins RFc-J2 Ins -0.1 -5 -0.2 -10 -0.3 -15 -0.4 -0.5 -0.6 RFc-J2 ISO -20 -25 -30 -0.7 -35 -0.8 -40 -0.9 -45 -50 -1.0 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Frequency (GHz) Typical Insertion Loss Typical Isolation RFc-J1 lS11l RFc-J1 lS22l RFc-J2 lS11l RFc-J2 lS33l 100 2nd 3rd 4th 3.5 4.0 5th 90 Harmonics (dBc) -5 -10 Loss (dB) RFc-J1 ISO 0 Isolation (dB) Loss (dB) 0 -15 -20 80 70 60 -25 50 -30 40 -35 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8 5.0 -40 0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Typical Return Loss 3.5 4.0 VCTL (V) Typical Harmonics Frequency = 900 MHz, PIN = 34 dBm CW Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 January 18, 2007 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200621 Rev. A PRELIMINARY DATA SHEET • SKY13299-321LF Absolute Maximum Ratings 0 -0.1 Characteristic -0.2 VCTL voltage range -0.4 -0.5 -0.6 2.75 < VCTL < 7 V RF input power @ 3.3V 39 dBm, f > 700 MHz Operating temperature -40 °C to +85 °C Storage temperature -65 °C to +150 °C 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. -0.7 -0.8 -0.9 -1 32 33 34 35 36 37 38 39 40 Input Power (dBm) Typical Loss vs. Input Power 2500 MHz VCTL = 3.3 V Pin Descriptions Pin # Pin Name 1 VCTL1 2 Gnd 3 J1 4 Gnd Ground 5 Gnd Ground 6 Gnd 7 J2 8 Gnd Description DC control voltage X-ray of pads on bottom of package 12 11 10 Ground Ground DC control voltage Ground 11 RFc RF common port must be DC blocked 12 Gnd Ground Paddle Paddle Exposed paddle must be grounded VCTL 1 1 Gnd 2 J1 3 4 5 6 Gnd Gnd Gnd Pin Out (Top View) RF port must be DC blocked RFc Ground RF port must be DC blocked VCTL2 10 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. Gnd 31 Gnd 30 Gnd Loss (dB) -0.3 9 Value 9 VCTL 2 8 Gnd 7 J2 Recommended Solder Reflow Profiles Truth Table VCTL 2 RFc to J1 1 0 Insertion loss Isolation 0 1 Isolation Insertion loss 1 1 undefined undefined Tape and Reel Information 0 0 undefined undefined Refer to the “Discrete Devices and IC Switch/Attenuators Tape and Reel Package Orientation” Application Note. 0 = 0 to 0.2 V. 1 = 2.75 to 5 V. RFc to J2 Refer to the “Recommended Solder Reflow Profile” Application Note. VCTL 1 Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 200621 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • January 18, 2007 3 PRELIMINARY DATA SHEET • SKY13299-321LF QFN-12 0.008 (0.20 mm) Seating Plane 0.118 (3.00 mm) Pin 1 Indicator 0.001 (0.02 mm) 0.118 (3.00 mm) 0.029 (0.73 mm) 0.007 (0.180 mm) 0.030 (0.75 mm) ± 0.002 (0.05 mm) 0.017 (0.435 mm) Sq. Pin 1 Indicator Exposed pad 0.057 (1.45 mm) Sq. + 0.004 (0.10 mm) - 0.006 (0.15 mm) 0.009 (0.23 mm) + 0.003 (0.07 mm) - 0.002 (0.05 mm) 0.0196 (0.50 mm) BSC 0.022 (0.55 mm) ± 0.004 (0.10 mm) Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 4 January 18, 2007 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200621 Rev. A PRELIMINARY DATA SHEET • SKY13299-321LF Copyright © 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 • [email protected] • www.skyworksinc.com 200621 Rev. A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • January 18, 2007 5