|
|
PDF SKY65037-360LF Data sheet ( Hoja de datos )
| Número de pieza | SKY65037-360LF | |
| Descripción | Low Noise Amplifier | |
| Fabricantes | Skyworks Solutions | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de SKY65037-360LF (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
DATA SHEET
SKY65037-360LF: 0.7-1.2 GHz Low Noise Amplifier
Applications
• Wireless infrastructure: GSM, CDMA, WCDMA, ISM, and
TD-SCDMA
• Ultra-low noise applications
Features
• Ultra-low Noise Figure = 0.60 dB @ 850 MHz
• Excellent input and output return loss
• Adjustable gain = 15 to 25 dB @ 850 MHz
• High output OIP3 = +33.5 dBm @ 75 mA
• OP1dB = +18 dBm @ 850 MHz
• Single, positive DC supply voltage
• Adjustable supply current, 30 to 100 mA
• Small, QFN (8-pin, 2 x 2 mm) Pb-free package (MSL1, 260 °C
per JEDEC J-STD-020)
Inter-
Stage
Match
Figure 1. SKY65037-360LF Block Diagram
Description
The SKY65037-360LF is a high performance, two-stage ultra-low
noise amplifier. The device is fabricated from Skyworks advanced
pHEMT process and is provided in a 2 x 2 mm, 8-pin Quad Flat
No-Lead (QFN) package.
The device features excellent input and output return loss, and an
integrated interstage matching network. The amplifier’s ultra-low
Noise Figure (NF), high gain, and excellent 3rd Order Intercept
point (IP3) allow it to be used in various receiver and transmitter
applications.
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.
VDD1 1
RFIN 2
BIAS1 3
BIAS2 4
8 N/C
7 RFOUT/VDD2
6 N/C
5 FEEDBACK
Figure 2. SKY65037-360LF Pinout – 8-Pin QFN
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
201046B • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 19, 2009
1
1 page  
DATA SHEET • SKY65037-360LF LOW NOISE AMPLIFIER
www.DataSheet4U.com
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5 +85 oC
+25 oC
–3.0 –40 oC
–3.5
700 750 800 850 900 950 1000
Frequency (MHz)
Figure 9. IP1dB vs Frequency Over Temperature
Evaluation Board Description
The SKY65037-360LF Evaluation Board is used to test the
performance of the SKY65037-360LF low noise amplifier. An
assembly drawing for the Evaluation Board is shown in Figure 10.
The Evaluation Board schematic diagram is shown in Figure 11.
Table 5 provides the Bill of Materials (BOM) list for Evaluation
Board components.
Input and output trace lengths have been minimized to reduce
losses. All surface mount components are 0402-sized to reduce
component parasitics. The use of 0603 or larger components is
not recommended. Component spacing has also been minimized.
The board is provisioned with two RF connectors and a DC
launch. The RF connector and board loss up to component C1 is
approximately 0.05 dB at 900 MHz.
It is very important to place multiple ground vias as close to shunt
components as possible. This ensures proper grounding and
circuit performance.
Board material is 10 mil thick VT47 FR4 with 1 oz. copper
cladding. RF input and output traces are 50 Ω with a 17.5 mil
trace width and a 10 mil gap to ground.
Evaluation Board Test Procedure
Step 1: Connect RF test equipment to amplifier input/output SMA
connectors.
Step 2: Connect DC ground.
Step 3: Connect VDD to a +5 V supply with a current limit of
100 mA. Verify that the board draws approximately
75 mA.
Step 4: Apply RF signal or noise source and verify performance
detailed in Table 4.
Package Dimensions
The PCB layout footprint for the SKY65037-360LF is shown in
Figure 12. Package dimensions for the 8-pin QFN are shown in
Figure 13, and tape and reel dimensions are provided in
Figure 14.
Package and Handling Information
Since the device package is sensitive to moisture absorption, it is
baked and vacuum packed before shipping. Instructions on the
shipping container label regarding exposure to moisture after the
container seal is broken must be followed. Otherwise, problems
related to moisture absorption may occur when the part is
subjected to high temperature during solder assembly.
THE SKY65037-360LF is rated to Moisture Sensitivity Level 1
(MSL1) at 260 °C. It can be used for lead or lead-free soldering.
Care must be taken when attaching this product, whether it is
done manually or in a production solder reflow environment.
Production quantities of this product are shipped in a standard
tape and reel format. For packaging details, refer to the Skyworks
Application Note, Discrete Devices and IC Switch/Attenuators
Tape and Reel Package Orientation, document number 200083.
Electrostatic Discharge (ESD) Sensitivity
The SKY65037-360LF is a static-sensitive electronic device. Do
not operate or store near strong electrostatic fields. Take proper
ESD precautions.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
201046B • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 19, 2009
5
5 Page 
www.DataSheet4U.com
Ordering Information
Model Name
SKY65037-360LF Low Noise Amplifier
DATA SHEET • SKY65037-360LF LOW NOISE AMPLIFIER
Manufacturing Part Number
SKY65037-360LF (Pb-free package)
Evaluation Kit Part Number
SKY65037-360LF (700-1000 MHz)
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 • [email protected] • www.skyworksinc.com
201046B • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • May 19, 2009
11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet SKY65037-360LF.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| SKY65037-360LF | Low Noise Amplifier | Skyworks Solutions |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |