SKY13411-374LF SKYWORKS | Alldatasheet
Document overview
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- PDF pages: 10
Technical content
Features
Broadband frequency range: 0.1 to 6.0 GHz Positive control voltage range: 1.8 to 5.0 V Low insertion loss: 0.6 dB typical @ 2.5 GHz High isolation: 23.5 dB typical @ 2.5 GHz P1dB: +31 dBm typical @ 3 V Small, MLPD (6-pin, 1.5 x 1.5 mm) Pb-free package (MSL1, 260 C per JEDEC J-STD-020) Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™ , document number SQ04-0074. 3 4
6 ANT1
Figure 2. SKY13411-374LF Pinout – 6-Pin MLPD Figure 1. SKY13411-374LF Block Diagram
Description
The SKY13411-374LF is a pHEMT GaAs double-pole, double- throw (DPDT) switch designed for dual-band wireless LAN applications. The switch provides high linearity performance, low insertion loss, and high isolation. Switching is controlled by two voltage inputs (V1 and V2). Depending on the logic voltage level applied to the control pins, the ANT1 and ANT2 pins connect to one of two switched RF outputs (RX or TX) through a low insertion loss path while maintaining a high isolation path to the alternate port. The switch is manufactured in a compact, 1.5 x 1.5 mm, 6-pin exposed pad plastic Micro Leadframe Package Dual (MLPD) package. 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.
Table 1. SKY13411-374LF Signal Descriptions
2 V2 DC control voltage 2 5 V1 DC control voltage 1
Note: Exposed backside ground pad must be prop erly grounded through a low impedance path. illustrated in Figures 3 through 8. Table 2. SKY13411-374LF Absolute Maximum Ratings parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. Table 3. SKY13411-374LF Recommended Operating Conditions
Table 4. SKY13411-374LF Electrical Specifications (Note 1) Note 1: Performance is guaranteed only under the conditions listed in this table. Note 2: Lower frequency return loss is dependent on the DC blocking capacitor value.
0.50 Pitch
Figure 11. SKY13411-374LF PCB Layout Footprint Figure 12. Typical Part Markings
- Dimensions and tolerances according to ASME Y14.5M-1994.
- Dimensions are in millimeters.
- Coplanarity applies to the exposed heat sink slug as well as the terminals.
- Plating requirement per source control drawing (SCD) 2504.
- Dimension applies to metallized terminal, not measured in the radius area.
0.10 C A B
0.127 Ref
0.15 X 45°
0.05 M C
Figure 13. SKY13411-374LF 6-Pin QFN Package Dimensions
- Carrier tape: black conductive polycarbonate or polystyrene.
- Cover tape material: transparent conductive PSA.
- Cover tape size: 5.4 mm width.
- All measurements are in millimeters.
Figure 14. SKY13411-374LF Tape and Reel Dimensions
DATA SHEET • SKY13411-374LF: DPDT SWITCH Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 10 November 3, 2014 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201665C
Ordering Information
Model Name Manufacturing Part Number Evaluation Board Part Number SKY13411-374LF: 0.1 to 6.0 GHz DPDT Switch SKY13411-374LF SKY13411-374LF-EVB Copyright © 2011-2012, 2014 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 and the Skyworks symbol 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.