PRODUCT SUMMARY
SKY65507-11: 4.9-5.9 GHz SPDT Switch With Low-Noise Amplifier
Applications
802.11 a/n WLANs 5 GHz ISM radios SmartPhones Notebooks, netbooks, tablets Routers, access points, gateways Wireless video systems
Description
The SKY65507-11 is an integrated, Single-Pole Double-Throw (SPDT) switch with a Low-Noise Amplifier (LNA) intended for wireless applications. The device has a low Noise Figure (NF) with high linearity in the transmit mode (+24 dBm power at 3% EVM). The SKY65507-11 operates at 3 V and draws 10 to 12 mA of current. In the transmit mode, a shutdown function saves power when the device is inactive. The switch requires five external components. The switch is manufactured in a compact, 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) package. The small footprint provides the industry’s smallest PCB area needed to implement an integrated broadband SPDT switch with LNA functionality. The device package and pinout for the 8-pin DFN are shown in Figure 1 and a block diagram of the SKY65507-11 is shown in Figure 2.
Features
Low Noise Figure: 2 dB Frequency range: 4.9 to 5.9 GHz Enable/disable mode High IIP3: +7 dBm High gain: 13 dB 3.0 V supply Miniature DFN (8-pin, 2 x 2 mm) package (MSL3, 260 C per JEDEC J-STD-020)
TX GND RX VDD
1
8
V1 ANT V2
Antenna
VDD
SPDT Switch
VEN
2
7
3
6
LNA
Receive Path Transmit Path
4
5
VEN
S1753
V1
V2
S1752
Figure 1. SKY65507-11 Pinout – 8-Pin DFN (Top View)
Figure 2. SKY65507-11 Block Diagram
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201187A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 9, 2009 1
PRODUCT SUMMARY • SKY65507-11 SPDT SWITCH WITH LNA
Ordering Information
Model Name SKY65507-11 SPDT Switch with LNA Manufacturing Part Number SKY65507-11 (Pb-free and Green package) Evaluation Board Part Number *** TBD ***
Copyright © 2009 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
2 November 9, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201187A