AS193-73 [SKYWORKS]
PHEMT GaAs IC High-Linearity 3 V Control SPDT Switch 0.1-2.5 GHz; PHEMT的砷化镓集成电路高线性度3 V控制SPDT开关0.1-2.5 GHz的
| 型号： | AS193-73 |
| 厂家： | 
SKYWORKS SOLUTIONS INC. |
| 描述： | PHEMT GaAs IC High-Linearity 3 V Control SPDT Switch 0.1-2.5 GHz |
| 文件： | 总4页 (文件大小：246K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
AS193-73, AS193-73LF: PHEMT GaAs IC High-Linearity 3 V
Control SPDT Switch 0.1–2.5 GHz
Features
2.5 to 5 V linear operation
Pin Out
●
●
Harmonics H , H > 65 dBc @ P = 34.5 dBm
2
3
IN
J2
V1
CBL
●
●
●
●
●
Low insertion loss (0.35 dB @ 0.9 GHz)
High isolation (24 dB @ 0.9 GHz)
Ultraminiature SOT-6 package
PHEMT process
GND
J1
CBL
J3
V2
CBL
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
DC blocking capacitors (CBL) must be supplied externally.
CBL = 100 pF for operating frequency >500 MHz.
Description
The AS193-73 is a PHEMT GaAs FET IC high-linearity SPDT
switch in a SOT-6 plastic package. This switch has been
designed for use where extremely high linearity, low control
voltage, high isolation, low insertion loss and ultraminiature
package size are required. It can be controlled with positive,
negative or a combination of both voltages. Some standard
implementations include antenna changeover, T/R and diversity
switching over 3 W. The AS193-73 switch can be used in many
analog and digital wireless communication systems including
cellular, GSM and UMTS applications.
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
NEW
Electrical Specifications at 25 °C (0, 3 V)
(1)
Parameter
Frequency
Min.
Typ.
Max.
Unit
(2)
Insertion loss
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
0.30
0.35
0.45
0.55
0.4
0.5
0.6
0.7
dB
dB
dB
dB
Isolation
0.1–0.5 GHz
0.5–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
28
22
17
15
30
24
19
17
dB
dB
dB
dB
(3)
VSWR
0.1–1.0 GHz
1.0–2.5 GHz
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.
Innovation to GoTM
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200186 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 16, 2006
1
DATA SHEET • AS193-73, AS193-73LF
Operating Characteristics at 25 °C (0, 3 V)
Parameter
Condition
Frequency
Min.
Typ.
Max.
Unit
Switching characteristics
Rise, fall
On, off
10/90% or 90/10% RF
50% CTL to 90/10% RF
60
100
50
ns
ns
mV
Video feedthru
T
V
P
= 1 ns, BW = 500 MHz
RISE
Input power for -0.1 dB compression
= 0/3 V
0.9 GHz
0.9 GHz
37
-65
25
dBm
dBc
CTL
Harmonics H , H
= 34.5 dBm
2
3
IN
Thermal resistance
Control voltages
°C/W
V
LOW
V
HIGH
= 0 to 0.2 V @ 20 µA max.
= 2.5 V @ 100 µA max. to 5 V @ 200 µA max.
Typical Performance Data
0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
0
-5
-10
-15
-20
-25
-30
-35
-40
0
0.5
1.0
1.5
2.0
0
0.5
1.0
1.5
2.0
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
Isolation vs. Frequency
2.0
1.8
1.6
1.4
1.2
1.0
-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
H2
H3
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
0.5
1.0
1.5
2.0
VCTRL (V)
Frequency (GHz)
Harmonics vs. Control Voltage
34.5 dBm 900 MHz GSM Pulse
VSWR vs. Frequency
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
July 16, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200186 Rev. C
2
DATA SHEET • AS193-73, AS193-73LF
Absolute Maximum Ratings
Truth Table
Characteristic
Value
V
1
V
2
J –J
J –J
1 3
1
2
0
V
Isolation
Insertion loss
Isolation
RF input power
6 W max. > 900 MHz,
0/5 V control
HIGH
V
0
Insertion loss
HIGH
Control voltage
-0.2 V, +8 V
All other conditions not recommended.
VHIGH = 2.5 to 5 V.
Operating temperature
Storage temperature
-40 °C to +85 °C
-65 °C to +150 °C
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.
SOT-6
0.074
(1.90 mm) Ref.
0.126 (3.20 mm)
0.087 (2.20 mm)
Pin 6
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.
0.071 (1.80 mm)
0.052 (1.30 mm)
Pin 1
Indicator
Pin 1
0.020 (0.51 mm)
0.014 (0.350 mm)
0.037 (0.95 mm) Ref.
0.012
(0.30 mm)
Typ.
0.057 (1.45 mm)
0.035 (0.90 mm)
0.006
(0.15 mm)
0.000
5.0° 1°
0.014
(0.26 mm)
0.004
(0.00 mm)
(0.10 mm)
Recommended Solder Reflow Profiles
Refer to the “Recommended Solder Reflow Profile”
Application Note.
5.0° 1°
0.022 (0.61 mm)
0.004 (0.10 mm)
0.122 (3.10 mm)
0.106 (2.70 mm)
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
200186 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 16, 2006
3
DATA SHEET • AS193-73, AS193-73LF
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information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
4
July 16, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200186 Rev. C
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