AV111-12_07 [SKYWORKS]
HIP Variable Attenuator 0.80-1.00 GHz; HIP可变衰减器0.80-1.00 GHz的
| 型号： | AV111-12_07 |
| 厂家： | 
SKYWORKS SOLUTIONS INC. |
| 描述： | HIP Variable Attenuator 0.80-1.00 GHz |
| 文件： | 总5页 (文件大小：195K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
AV111-12, AV111-12LF: HIP3™ Variable Attenuator
0.80–1.00 GHz
Features
40 dBm IP3 typical
Connection Diagram
●
Control
Current
●
Low loss 1 dB typical
RF Out
●
Attenuation 30 dB typical
●
Good VSWR <1.5:1 typical
●
Low phase shift
●
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
RF In
Control
Current
Description
The AV111-12 is a current controlled, variable attenuator from
Skyworks series of HIP3™ components. It is designed to meet the
wide dynamic range required in spread spectrum, wireless base
station applications. A monolithic quadrature hybrid is teamed with
a silicon PIN diode pair in a plastic surface mount package
reducing size and assuring consistency from part to part.
AV111-12LF is packaged in a lead (Pb)-free, fully RoHS-compliant
SOIC-8 package and is electrically identical to AV111-12.
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
NEW
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200261 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 30, 2007
1
DATA SHEET • AV111-12, AV111-12LF
Electrical Specifications at 25 °C
Parameter
Min.
Typ.
Max.
1
Unit
GHz
dB
Frequency
0.8
Insertion loss (0 mA control current)
Attenuation @ 1.2 mA control current (900 MHz)
VSWR all ports
1
1.5
21.5
1.8
17.5
37
dB
1.5
40
7
Input 3rd order intercept
dBm
Deg.
ns
(1)
Relative phase shift up to 20 dB attenuation
10
Group delay
0.4
0.9
Operating Characteristics at 25 °C (0, 5 V)
(2)
Parameter
Condition
Frequency
Min.
Typ.
Max.
Unit
(3)
Switching characteristics
Rise, fall
On, off
Video feedthru (peak)
10/90% or 90/10% RF
50% CTL to 90/10% RF
5
8
5
µs
µs
mV
Maximum input power for <1 dB
attenuation variation
15
dBm
1. When built with external components as shown in the Pin Out diagram.
2. All measurements made in a 50 Ω system, unless otherwise specified.
3. 0–4 mA square wave total control current.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
April 30, 2007 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200261 Rev. B
2
DATA SHEET • AV111-12, AV111-12LF
Typical Performance Data
1.7
0
-5
1.6
800 MHz
-10
-15
-20
-25
-30
-35
-40
-45
-50
1.5
1.4
1 GHz
1.3
1.2
1000MHz
900MHz
800MHz
900 MHz
1.1
1.0
0
0.5
1.0
1.5
2.0
2.5
3.0
0
0.5
1.0
1.5
2.0
Current (mA)
Current (mA)
Input/Output VSWR vs. Current
Attenuation vs. Current
24
20
16
12
8
0
-5
0 mA
0.1 mA
1.4 mA
0.5 mA
-10
0.9 mA
1.2 mA
-15
-20
1.2 mA
1.0 mA
-25
-30
4
0.5 mA
0 mA
1.00
1.4 mA
1.00
0
0.80
0.80
0.85
0.90
0.95
0.84
0.88
0.92
0.96
Frequency (GHz)
Frequency (GHz)
Attenuation vs. Frequency
Relative Phase vs. Frequency
25
100
1000 MHz
20
15
10
5
10
1
900 MHz
0
-5
800 MHz
-10
-15
-20
-25
0.1
0.01
400
500
600
700
800
900
1000
-35
-30
-25
-20
-15
-10
-5
0
Voltage (V)
Attenuation (dB)
Typical PIN Diode Current vs. Voltage
Relative Phase vs. Attenuation
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200261 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 30, 2007
3
DATA SHEET • AV111-12, AV111-12LF
Pin Out
Recommended Board Layout
VCONTROL
680 Ω
SK38531
RF In/Out
RF In/Out
220 pF
220 pF
20 mil Diameter
Ground Via
100 nH
100 nH
0.018
Pin 1
Control
Current
Control
Current
100 nH
GND
GND
Bias Input
GND
GND
220 pF
680 Ω
RF In
RF Out
Material is 10 mil FR4.
Absolute Maximum Ratings
SOIC-8
Characteristic
Value
Pin 8
0.050 (1.27 mm) BSC
RF input power
0.5 W CW, 4 W @ 12.5%
duty cycle
0.244 (6.20 mm)
0.228 (5.80 mm)
Pin 1
Indicator
Control current
50 mA per diode
-40 °C to +85 °C
-65 °C to +150 °C
-100 V
Operating temperature
Storage temperature
Maximum reverse diode voltage
Electrostatic discharge
0.020 (0.51 mm) Max.
Pin 1
0.016 Max.
(0.41 mm) x
45˚ Chamfer
0.049
(1.24 mm)
0.016
125 V
0.068
(1.73 mm) Max.
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty.
(0.41 mm)
8˚
Max.
0.158 (4.00 mm)
0.150 (3.80 mm)
0.197 (5.00 mm)
0.189 (4.80 mm)
CAUTION: Although this device is designed to be as robust as
possible, ESD (Electrostatic Discharge) can damage
this device. This device must be protected at all times
from ESD. Static charges may easily produce poten-
tials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
0.010 (0.25 mm)
0.007 (0.17 mm)
0.010 (0.25 mm)
0.004 (0.10 mm)
Recommended Solder Reflow Profiles
Refer to the “Recommended Solder Reflow Profile”
Application Note.
Tape and Reel Information
Refer to the “Discrete Devices and IC Switch/Attenuators
Tape and Reel Package Orientation” Application Note.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
April 30, 2007 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200261 Rev. B
4
DATA SHEET • AV111-12, AV111-12LF
Copyright © 2002, 2003, 2004, 2005, 2006, 2007, 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, “Breakthrough Simplicity” and HIP3 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
200261 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • April 30, 2007
5
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