Skyworks AS193-000 Phemt gaas ic high-linearity 3 v control spdt 0.1-2.5 ghz switch chip Datasheet

DATA SHEET
AS193-000: PHEMT GaAs IC High-Linearity 3 V
Control SPDT 0.1–2.5 GHz Switch Chip
Features
Functional Block Diagram
2.5 to 5 V linear operation
● Harmonics H , H < -65 dBc @ P
2 3
IN = 34.5 dBm
● Low insertion loss (0.35 dB @ 0.9 GHz)
● High isolation (24 dB @ 0.9 GHz)
● Lead (Pb)-free, RoHS-compliant, and Green
●
V1
J2
J1
J3
V2
Description
The AS193-000 is a PHEMT GaAs FET IC high-linearity SPDT
switch. This switch has been designed for use where extremely
high linearity, low control voltage, high isolation and low insertion
loss are needed. Some standard implementations include antenna
changeover, T/R and diversity switching over 3 W. The AS193-000
switch is ideal for GaAs based antenna switch front-end modules.
NEW
Skyworks Green products are lead (Pb)-free, RoHS
(Restriction of Hazardous Substances)-compliant,
conform to the EIA/EICTA/JEITA Joint Industry Guide
(JIG) Level A guidelines, and are free from antimony
trioxide and brominated flame retardants.
Electrical Specifications at 25 °C (0, 3 V)
Parameter(1)
Insertion
loss(2)
Frequency
Min.
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
Isolation
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
VSWR(3)
0.1–1.0 GHz
1.0–2.5 GHz
28
22
17
15
Typ.
Max.
Unit
0.30
0.35
0.45
0.55
0.4
0.5
0.6
0.7
dB
dB
dB
dB
30
24
19
17
dB
dB
dB
dB
1.2:1
1.3:1
dB
dB
1. All measurements made in a 50 Ω system, unless otherwise specified.
2. Insertion loss changes by 0.003 dB/°C.
3. Insertion loss state.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
200143 Rev. D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • January 09, 2007
1
DATA SHEET • AS193-000
Operating Characteristics at 25 °C (0, 3 V)
Parameter
Condition
Switching characteristics
Rise, fall
On, off
Video feedthru
10/90% or 90/10% RF
50% CTL to 90/10% RF
TRISE = 1 ns, BW = 500 MHz
Input power for -0.1 dB compression
VCTL = 0/3 V
Harmonics H2, H3
PIN = 34.5 dBm
Frequency
Min.
Typ.
Unit
60
100
50
ns
ns
mV
0.9 GHz
37
dBm
0.9 GHz
-65
dBc
25
°C/W
Thermal resistance
Control voltages
Max.
VLOW = 0 to 0.2 V @ 20 µA max.
VHIGH = 2.5 V @ 50 µA max. to 5 V @ 100 µA max.
Typical Performance Data
0
0
-0.1
-5
-10
IL
-0.3
Isolation (dB)
Insertion Loss (dB)
-0.2
-0.4
-0.5
-0.6
-20
-25
-30
-0.7
-35
-0.8
-40
-0.9
-45
-1.0
-50
0
0.5
1.0
1.5
2.0
2.5
3.0
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
Isolation vs. Frequency
2.0
80
1.9
75
1.8
70
1.7
65
H2, H3 (dBc)
VSWR (dB)
-15
1.6
1.5
1.4
H3
55
50
45
1.2
40
1.1
35
30
0
0.5
1.0
1.5
2.0
2.5
3.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Frequency (GHz)
VCTRL (V)
VSWR vs. Frequency
Harmonics vs. Control Voltage
PIN = 34.5 dBm, 900 MHz, GSM Pulsed
Note: Contact factory for S-parameter data.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
2
3.0
H2
60
1.3
1.0
2.5
January 09, 2007 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200143 Rev. D
DATA SHEET • AS193-000
Absolute Maximum Ratings
Value
V1
V2
J1–J2
J1–J3
RF input power
6 W max. > 900 MHz,
0/5 V control
0
VHIGH
Isolation
Insertion loss
VHIGH
0
Insertion loss
Isolation
Control voltage
-0.2 V, +8 V
Bond-pad metallization: gold.
Backside metallization: none.
See application note, Handling GaAs MMIC Die.
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.
0.0224
(0.569 mm)
0.0194
(0.493 mm)
V1
0.0030
(0.089 mm)
V2
J1
J3
J2
0.0000
0.0000
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 potentials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
Outline Drawing
0.0392
(0.996 mm)
-65 °C to +150 °C
0.0361
(0.917 mm)
-40 °C to +85 °C
Storage temperature
0.0196
(0.498 mm)
Operating temperature
All other conditions not recommended.
VHIGH = 2.5 to 5 V.
0.0030
(0.089 mm)
Characteristic
Truth Table
0.0080
(0.020 mm)
0.0000
Dimensions in inches (mm). Tolerance ± 0.001 (0.025 mm).
Bond-pad metallization: gold.
Ordering Information
Model Name
Operating Temperature Range
Ordering Part Number
Package Description
AS193-000 GaAs SPDT switch
-40 °C to +85 °C
AS193-000
Wafer on plastic-ring film frame
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
200143 Rev. D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • January 09, 2007
3
DATA SHEET • AS193-000
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, 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
4
January 09, 2007 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200143 Rev. D
Similar pages