PRODUCT SUMMARY
SKY65152-11: 2.4-2.5 GHz WLAN Power Amplifier
Applications
IEEE 802.11 b/g WLANs
ISM band transmitters
WCS fixed wireless
Wireless access nodes
Description
The SKY65152-11 is a Microwave Monolithic Integrated Circuit
(MMIC) Power Amplifier (PA) with superior output power, linearity,
and efficiency. These features make the SKY65152-11 ideal for
Wireless Local Area Network (WLAN) applications. The high
linearity (low EVM) and high efficiency of this device makes it
ideal for use in the transmit chain of WLAN access points or
modems.
The SKY65152-11 is fabricated using Skyworks high reliability
Heterojunction Bipolar Transistor (HBT) InGaP process, which
allows for single supply operation while maintaining high
efficiency and good linearity. The device is internally matched and
mounted in a 20-pin, 6 x 6 mm Multi-Chip Module (MCM)
Surface-Mounted Technology (SMT) package, which allows for a
highly manufacturable low cost solution.
A functional block diagram is shown in Figure 1. The pin
configuration and package are shown in Figure 2.
Features
EVM < 2.5% for P
OUT
> +27 dBm
High gain = 32 dB
Internal RF match with DC block and active bias circuits
Internal on/off control circuit
Internal, high dynamic range power detector
Single DC supply = +5 V
Operating temperature = –40
°C
to +85
°C
Small, MCM (20-pin, 6 x 6 mm) package (MSL3, 260
C
per
JEDEC J-STD-020)
RF_IN
18
GND
GND
Skyworks offers lead (Pb)-free RoHS (Restriction of
Hazardous Substances) compliant packaging.
GND
GND
1
20
19
17
GND
16
VCC1
VCC_DET
V_DET
VCC2
N/C
VCC3
2
15
VREF1 VC_BIAS
R
REF1
VREF2 PA_ENB
VREF3 VCC_DET
PA_ENB
VC_BIAS
3
14
R
REF2
R
REF3
4
13
Active Bias
Detector
V_DET
VREF1
VREF2
5
12
RF_IN
Input
Match
Inter-
Stage
Match
Inter-
Stage
Match
Output
Match
RF_OUT
6
7
8
9
10
11
VREF3
GND
RF_OUT
VCC1
VCC2
VCC3
S1503
GND
S1504
Figure 1. SKY65152-11 Block Diagram
Figure 2. SKY65152-11 Pinout – 20-Pin MCM
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201305A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 21, 2010
1
PRODUCT SUMMARY • SKY65152-11 POWER AMPLIFIER
Ordering Information
Model Name
SKY65152-11 WLAN Power Amplifier
Manufacturing Part Number
SKY65152-11
Evaluation Kit Part Number
TW16-D280-031
Copyright © 2010 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
May 21, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201305A
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
