PRODUCT SUMMARY
SKY85320-11: 2.4 GHz, 802.11ac Front-End Module
Applications
WiFi-enabled handsets, tablets, and mobile/portable systems
System-in-Package (SIP) modules for embedded systems
802.11n/ac smartphones and tablets
VDET
TX
BT
Features
Integrated high-performance 2.4 GHz PA, harmonic filter, LNA
with bypass, and T/R switch
High-performance SP3T switch to support Bluetooth
®
/WiFi
functions
Integrated positive slope power detector
Transmit gain: 30 dB
Output power: +20 dBm, MCS7, HT20
Output power: +18 dBm, MCS9, HT20
Nominal supply voltage: 3.3 V
Small, QFN (16-pin, 2.3 x 2.3 x 0.33 mm) package
(MSL1, 260
C
per JEDEC J-STD-020)
Skyworks Green
TM
products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to
Skyworks
Definition of Green
TM
, document number
SQ04–0074.
ANT
RX
LNA
203588-001
Figure 1. SKY85320-11 Block Diagram
Description
The SKY85320-11 is a complete 802.11b/g/n/ac WLAN RF
front-end module (FEM) with a Bluetooth port. The device
provides all the functionality of a fully matched power amplifier
(PA), power detector, harmonic filter, low-noise amplifier (LNA),
and single-pole, triple-throw (SP3T) switch.
The SKY85320-11 provides a complete 2.4 GHz WLAN RF solution
from the output of the transceiver to the antenna, and from the
antenna to the input of the transceiver. The LNA increases the
receive sensitivity of embedded solutions to improve range or to
overcome the insertion loss of cellular filters (often included for
mobile applications).
The SKY85320-11 also includes a transmitter power detector with
20 dB of dynamic range, and a digital enable control for
transmitter power ramp on/off control.
The device is provided in a compact, 16-pin 2.3 x 2.3 mm Quad
Flat No-Lead (QFN) package. A functional block diagram is shown
in Figure 1.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
204165A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 8, 2016
1
VC0
VC1
VC2
Receive gain: 14 dB
PRODUCT SUMMARY • SKY85320-11: 2.4 GHz FRONT-END MODULE
5B
Ordering Information
Model Name
SKY85320-11: 2.4 GHz, 802.11ac Front-End Module
Manufacturing Part Number
SKY85320-11
Evaluation Board Part Number
SKY85320-11-EVB
Copyright © 2016 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.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2
August 8, 2016 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 204165A
京公网安备 11010802033920号
EEWORLD
