SKY73063-11 SKYWORKS | Alldatasheet
Document overview
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- PDF pages: 12
Technical content
Features
- Operating frequency range: 1700 to 2100 MHz
- IF frequency range: 100 to 200 MHz
- Insertion loss: 6.5 dB
- Input IP3: +28 dBm
- Noise Figure: 8.6 dB
- Integrated LO driver
- Integrated low loss RF balun
- On-chip SPDT LO switch
- Small, MCM (20-pin, 5 x 5 mm) package (MSL3, 260 °C per JEDEC J-STD-020)
Figure 1. SKY73063-11 Block Diagram
Description
The SKY73063-11 is a fully integrated up/downconversion mixer that includes a Local Oscillator (LO) driver, an LO switch, and a high linearity mixer. A low loss RF balun has also been included to reduce design complications and lower system cost. The SKY73063-11 features an input IP3 of +28 dBm and an insertion loss of 6.5 dB, making the device an ideal solution for high dynamic range systems such as 2G/3G base station receivers. The LO switch provides good isolation between LO inputs and supports the switching time required for GSM/EDGE base stations. The SKY73063-11 is manufactured using a robust silicon BiCMOS process and has been designed for optimum long-term reliability. The SKY73063-11 single up/downconversion mixer is provided in a compact, 20-pin 5 x 5 mm Multi-Chip Module (MCM). 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.
Figure 2. SKY73063-11 Pinout – 20-Pin MCM Table 1. SKY73063-11 Signal Descriptions
1 VCC DC supply, +5V 11 LO1 LO1 input
2 RF RF input 12 GND Ground
3 N/C No connection 13 GND Ground
4 GND Ground 14 GND Ground
5 GND Ground 15 LO2 LO2 input
6 VCC_LO LO DC supply, +5V 16 N/C No connection
7 N/C No connection 17 GND Ground
8 VCC_LOSW LO switch DC supply, +5V 18 IF– Negative IF output
9 LO_SEL LO select switch control 19 IF+ Positive IF output
10 GND Ground 20 N/C No connection
consists of a low loss RF balun and high linearity passive mixer. Order Input Insertion Point (IIP3). frequency range with some degradation in performance. pull-down resistor enables the LO2 input. in Table 2 and the recommended operating conditions in Table 3. illustrated in Figures 3 through 14. Table 2. SKY73063-11 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. SKY73063-11 Recommended Operating Conditions Note 1: The SKY73063-11 has been optimized for high-side LO injection. However, the LO can be used outside of the specified frequency range with degraded performance. Table 4. SKY73063-11 Electrical Specifications (Note 1) Note 1: Performance is guaranteed only under the conditions listed in this Table.
and the layer detail is provided in Figure 16.
- Paths to ground should be made as short and as low
- The ground pad of the SKY73063-11 provides critical
- Skyworks recommends including external bypass capacitors
on the VCC voltage inputs of the device. Figure 15. SKY73063-11 Evaluation Board Assembly Diagram
Figure 16. SKY73063-11 Evaluation Board Layer Detail
Figure 17. SKY73063-11 Evaluation Board Schematic
Figure 19. SKY73063-11 Tape and Reel Dimensions
DATA SHEET • SKY73063-11 UP/DOWNCONVERSION MIXER Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 12 July 6, 2011 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201017D
Ordering Information
Model Name Manufacturing Part Number Evaluation Board Part Number SKY73063-11 1700-2100 MHz Up/Downconversion Mixer SKY73063-11 TW18-480 Copyright © 2009, 2010, 2011 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 r esponsibility 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 wha tsoever 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 docume nt. Skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or ma terials, 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 th eir 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 outs ide of stated published specifications or parameters. Skyworks, the Skyworks symbol, and “Breakthrough Simplicity” are trademarks or registered trademarks of Skyworks Solutions, I nc., 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.