DATA SHEET SKY13299-321LF: 20 MHz-5 GHz, 7 W SPDT Switch Applications RFC  WiMAX and WLAN systems VCTL1 VCTL2 J1 J2 Features  Positive voltage operation: 0/3 to 0/5 V  Low insertion loss: 0.5 dB typical @ 3.5 GHz  High isolation >35 dB @ 3.5 GHz  High P0.1dB of +38.5 dBm @ 3.3 V  Low gate lag process for fast settling time applications S1794  Small, QFN (12-pin, 3 x 3 mm) package (MSL1, 260 C per Figure 1. SKY13299-321LF Block Diagram JEDEC J-STD-020) Description Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. The SKY13299-321LF is a high-power GaAs pHEMT FET I/C For additional information, refer to Skyworks Single-Pole, Double-Throw (SPDT) switch. The device is provided Definition of Green™, document number in a 3 x 3 mm, 12-pin Quad Flat No-Lead (QFN) package. SQ04-0074. The SKY13299-321LF is particularly suited for low-cost commercial WiMAX and WLAN applications where low insertion loss, high isolation, and excellent linearity are required. A functional block diagram is shown in Figure 1. The pin configuration and package are shown in Figure 2. Signal pin assignments and functional pin descriptions are provided in Table 1. D C D N F N G R G 12 11 10 VCTL1 1 9 VCTL2 GND 2 8 GND J1 3 7 J2 4 5 6 D D D N N N G G G S1795 Figure 2. SKY13299-321LF Pinout – 12-Pin QFN (Top View) Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200621J • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 16, 2013 1

DATA SHEET • SKY13299-321LF SPDT SWITCH Table 1. SKY13299-321LF Signal Descriptions Pin # Name Description Pin # Name Description 1 VCTL1 DC control voltage. 7 J2 RF port. Must be DC blocked. 2 GND Ground 8 GND Ground 3 J1 RF port. Must be DC blocked. 9 VCTL2 DC control voltage. 4 GND Ground 10 GND Ground 5 GND Ground 11 RFC RF common port. Must be DC blocked. 6 GND Ground 12 GND Ground Note: Exposed pad must be grounded. Table 2. SKY13299-321LF Absolute Maximum Ratings (Note 1) Parameter Symbol Minimum Maximum Units Control voltage range VCTL 2.75 7 V RF input power @ 3.3 V, @ 25 °C (f > 700 MHz) (Note 2) PIN +39.5 dBm RF input power @ 5.0 V, @ 25 °C (f > 700 MHz) (Note 2) PIN +40.0 dBm Operating temperature TOP –40 +85 C Storage temperature TSTG –65 +150 C Note 1: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. Note 2: Input power under matched conditions (50 Ω). Defined as peak or CW. For high Peak-to-Average Ratio (PAR) signals, the highest peak should be below the maximum value shown here. CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) 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 should be used at all times. Electrical and Mechanical Specifications The state of the SKY13299-321LF is determined by the logic provided in Table 4. The absolute maximum ratings of the SKY13299-321LF are provided in Table 2. Electrical specifications are provided in Typical performance characteristics are illustrated in Figures 3 Table 3. to 8. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 2 August 16, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200621J

DATA SHEET • SKY13299-321LF SPDT SWITCH Table 3. SKY13299-321LF Electrical Specifications (Note 1) (VCTL = 0 to 3 V, TOP = +25 C, PIN = 0 dBm, Characteristic Impedance [ZO] = 50 Ω, , Unless Otherwise Noted) Parameter Symbol Test Condition Min Typical Max Units Insertion loss IL 0.02 to 1.0 GHz 0.30 0.50 dB 1.0 to 2.0 GHz 0.40 0.60 dB 2.0 to 3.0 GHz 0.45 0.65 dB 3.0 to 4.0 GHz 0.65 0.85 dB 4.0 to 5.0 GHz 0.75 1.00 dB Isolation Iso 0.02 to 1.0 GHz 26 29 dB 1.0 to 2.0 GHz 26 29 dB 2.0 to 3.0 GHz 26 29 dB 3.0 to 4.0 GHz 27 30 dB 4.0 to 5.0 GHz 19 22 dB Return loss (insertion loss state) (Note 2) 0.02 to 1.0 GHz 20 dB 1.0 to 2.0 GHz 17 dB 2.0 to 3.0 GHz 20 dB 3.0 to 4.0 GHz 17 dB 4.0 to 5.0 GHz 17 dB Switching characteristics: Rise/fall time 10/90% or 90/10% RF 200 ns On/off time 50% VCTL to 90/10% RF 300 ns Settling time 50% VCTL to 0.1 dB final 2 μs value Harmonics H2, H3 PIN = +34 dBm, CW, @ 900 MHz –80 dBc PIN = +31 dBm, CW, @ 5000 MHz –78 dBc 0.1 dB Input Compression Point IP0.1dB 0.7 to 4.0 GHz +38.5 dBm 48 MHz +38.5 dBm 3rd Order Input Intercept Point IIP3 VCTL = 3 V For two-tone input power, +27 dBm/tone, 900 and 901 MHz +65 dBm For two-tone input power, +27 dBm/tone, 2400 and 2401 MHz +66 dBm For two-tone input power, +27 dBm/tone, 3500 and 3501 MHz +61 dBm For two-tone input power, +27 dBm/tone, 5000 and 5001 MHz +57 dBm Control voltage VDD VCTL = low 0 0.2 V VCTL = high 2.75 5.00 V Supply current IDD VCTL = low 5 μA VCTL = high @ 3.3 V and <+30 dBm input 50 μA VCTL = high @ 3.3 V and +30 to +37 dBm input 100 μA VCTL = high @ 3.3 V and +37 to +38 dBm input 200 μA Note 1: Performance is guaranteed only under the conditions listed in this Table. Note 2: Lower frequency return loss is dependent on DC blocks. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200621J • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 16, 2013 3

DATA SHEET • SKY13299-321LF SPDT SWITCH Table 4. SKY13299-321LF Truth Table VCTL1 VCTL2 RFC to J1 RFC to J2 1 0 Insertion loss Isolation 0 1 Isolation Insertion loss Note: 1 = +2.75 to +5.00 V low = 0 to 0.2 V Any state other than described in this Table places the switch into an undefined state. Typical Performance Characteristics (VCTL = 0 to 3 V, TOP = +25 C, PIN = 0 dBm, Characteristic Impedance [ZO] = 50 Ω, , Unless Otherwise Noted) 0 0 –0.1 RRFFCC ttoo JJ11 –5 RRFFCC ttoo JJ11 –0.2 RRFFCC ttoo JJ22 RRFFCC ttoo JJ22 –0.3 –10 B) –0.4 –15 s (d ––00..65 dB) –20 os –0.7 n ( L o –25 Insertion ––––1100....1098 Isolati ––3350 –1.2 –40 –1.3 –45 –1.4 –1.5 –50 0 1 2 3 4 5 6 0 1 2 3 4 5 6 Frequency (GHz) Frequency (GHz) Figure 3. Typical Insertion Loss Figure 4. Typical Isolation 0 –40 –5 2nd –50 3rd –10 4th Loss (dB) –––212055 nics (dBc) ––7600 5th Return ––3350 Harmo –80 RFC to J1: |S11| –40 RFC to J2: |S11| –90 –45 RFC to J1: |S22| RFC to J2: |S33| –100 –50 0 1 2 3 4 5 6 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 Frequency (GHz) Control Voltage (V) Figure 5. Typical Return Loss Figure 6. Typical Harmonics (f = 900 MHz, PIN = +34 dBm, CW) Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 4 August 16, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200621J

DATA SHEET • SKY13299-321LF SPDT SWITCH RBW 1 MHz RF Att 30 dB Ref Lv1 VBW 1 MHz 0 0 dBm SWT 20 μs Unit dBm 0 –0.1 –5 –0.2 –10 –0.3 m) –15 B ss (dB) ––00..54 wer (d ––2205 o o L –0.6 P F –30 –0.7 R –35 –0.8 –40 –0.9 –45 Center 2.8 GHz –1.0 –50 +30 +31 +32 +33 +34 +35 +36 +37 +38 +39 +40 0 2 4 6 8 10 12 14 16 18 20 Input Power (dBm) Time (µs) Figure 7. Typical Loss vs Input Power Figure 8. Typical Settling Time (f = 2500 MHz, VCTL = 3.3 V) Evaluation Board Description Package and Handling Information The SKY13299-321LF Evaluation Board is used to test the Instructions on the shipping container label regarding exposure to performance of the SKY13299-321LF SPDT switch. An assembly moisture after the container seal is broken must be followed. drawing for the Evaluation Board is shown in Figure 9 and an Otherwise, problems related to moisture absorption may occur Evaluation Board schematic diagram is shown in Figure 10. when the part is subjected to high temperature during solder assembly. THE SKY13299-321LF is rated to Moisture Sensitivity Level 1 Package Dimensions (MSL1) at 260 C. It can be used for lead or lead-free soldering. The PCB layout footprint for the SKY13299-321LF is shown in For additional information, refer to the Skyworks Application Note, Figure 11. Typical case markings are noted in Figure 12. Package Solder Reflow Information, document number 200164. dimensions for the 12-pin QFN are shown in Figure 13, and tape Care must be taken when attaching this product, whether it is and reel dimensions are provided in Figure 14. done manually or in a production solder reflow environment. Production quantities of this product are shipped in a standard tape and reel format. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200621J • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 16, 2013 5

DATA SHEET • SKY13299-321LF SPDT SWITCH V1 C3 V2 Pin 1 J1 C2 C1 DC Block Capacitor 3 Places C1, C2, C3 = 27 pF S1796 Figure 9. SKY13299-321LF Evaluation Board Assembly Diagram RF Common Port C3 12 11 10 D C D N F N G R G 1 9 Control Voltage VCTL1 VCTL2 Control Voltage 2 8 GND GND 3 7 RF Input J1 J2 RF Input C1 C2 D D D N N N G G G 4 5 6 Use 100 nF DC blocking capacitors (C1, C2, and C3) for <50 MHz operation. S1798 Figure 10. SKY13299-321LF Evaluation Board Schematic Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 6 August 16, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200621J

DATA SHEET • SKY13299-321LF SPDT SWITCH 12X 0.95 (To Metal Pads) Pitch 0.50 1.32 (Sq.) Solder Area 4X Ø0.33 Ground Via See Detail A 0.23 Solder Area 0.75 Detail A 12X Scale = 48X All measurements in millimeters S1748 Figure 11. SKY13299-321LF PCB Layout Footprint Pin 12 Pin 1 Indicator Skyworks Part # Lot # Figure 12. Typical Part Markings (Top View) Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200621J • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 16, 2013 7

DATA SHEET • SKY13299-321LF SPDT SWITCH 1.45 +0.10/–0.15 –C– 0.73 –A– 0.20 Ref Seating Plane Exposed Pad 3.00 –B– 0.02 Detail A Pin 1 Indicator 0.73 3.00 1.000 1.45 +0.10/–0.15 2X 0.25 C 0.75 ± 0.05 Detail C Detail B 2X 0.25 C 2X 16X 4 1.000 0.10 C 0.10 C Top View Side View Bottom View 0.18 0.55 +0.10 0.18 0.435 0.100 M C A B 0.435 0.500 0.23 +0.07/–0.05 BSC Detail A Detail B Detail C All measurements are in millimeters. Dimensioning and tolerancing according to ASME Y14.5M-1994. Coplanarity applies to the exposed heat sink slug as well as the terminals.. Plating requirement per source control drawing (SCD) 2504. All contact points are pure matte tin, Pb-free surfaces. S1542 Figure 13. SKY13299-321LF 12-Pin QFN Package Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 8 August 16, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200621J

DATA SHEET • SKY13299-321LF SPDT SWITCH 4.00 ± 0.10 ∅1.50 + 0.1/–0.0 0.30 ± 0.05 (T) Pin #1 8.00 ± 0.10 2.00 ± 0.05 B 1.75 ± 0.10 5 0 ± 0.10 (Bo) A A 5.50 ± 0. 12.00 ± 0.30 0 3 3. B 1.10 ± 0.10 (Ko) R0.25 Typ. ∅1.50 Min. B 3.30 ± 0.10 (Ao) A Notes: 1. Carrier tape: black conductive polystyrene, non-bakeable material. 2. Cover tape material: transparent conductive HSA. 3. Cover tape size: 9.20 mm width. 4. All measurements are in millimeters. S1698 Figure 14. SKY13299-321LF Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 200621J • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 16, 2013 9

DATA SHEET • SKY13299-321LF SPDT SWITCH Ordering Information Model Name Manufacturing Part Number Evaluation Board Part Numbers SKY13299-321LF SPDT Switch SKY13299-321LF SKY13299-321LF-EVB Copyright © 2003-2007, 2009- 2011, 2013 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 10 August 16, 2013 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200621J