200189C.pdf

data sheet
AS200-313LF: PHEMT GaAs IC 2 W
High-Linearity 5–6 GHz T/R Switch
Applications
l
Simplified Block Diagram
T/R switch in WLAN 802.11a systems
J2
CBL
Features
Operating frequency 5–6 GHz
l High linearity 50 dBm IIP3
l High power P
-1 dB > 33 dBm
l Low positive control voltage 3 V
l Low-cost, ultrasmall QFN package
l
A vailable lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
1
6 V1
2
l
J3
CBL
5
3
CBL
J1
4 V2
Description
The AS200-313LF is a 5–6 GHz PHEMT GaAs switch. Designed
for transmit-receive applications, this device is capable of
switching 2 W microwave signals with 3 V control while
maintaining high-linearity performance. The switch covers the
entire 802.11a frequency ranges of 5.15–5.825 GHz. The lowloss, high-isolation, high-linearity and low-cost features make it
ideal for wireless LAN systems in the 802.11a frequency band.
NEW
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Electrical Specifications at 25 °C (0, 3 V)
Parameter(1)
loss(2)
Frequency
Min.Typ.
Max.
Unit
1.5
1.5
1.5
dB
dB
dB
Insertion
5.0–6.0 GHz
5.0–5.4 GHz
5.5–6.0 GHz
1.3
1.3
1.3
Isolation
5.0–6.0 GHz
5.0–5.4 GHz
5.5–6.0 GHz
26
26
26
30
30
30
dB
dB
dB
Return loss(3)
5.0–5.4 GHz
5.5–6.0 GHz
10
10
15
15
dB
dB
1. All measurements made in a 50 W system, unless otherwise specified.
2. Insertion loss changes by 0.003 dB/°C.
3. Insertion loss state.
BUY
NOW
Innovation to GoTM
Now available for purchase online.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200189 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 4, 2008
1
Data Sheet • AS200-313LF
Operating Characteristics at 25 °C (0, 3 V)
Parameter
Condition
Frequency
Min.Typ.
Max.
Unit
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
20
50
50
ns
ns
mV
Input power for -0.1 dB compression
VCTL = 0/3 V
5.2 GHz
33
dBm
Harmonics H2, H3
Pin = 30 dBm
5.2 GHz
-65
dBc
Thermal resistance
25
°C/W
Control voltages
Vlow = 0 to 0.2 V @ 20 µA max.
Vhigh = 2.5 V @ 100 µA max. to 5 V @ 200 µA max.
0
-20
-0.2
-22
-0.4
-24
-0.6
-26
Isolation (dB)
Insertion Loss (dB)
Typical Performance Data (0, 3 V)
-0.8
-1.0
-1.2
-28
-30
-32
-1.4
-34
-1.6
-36
-1.8
-38
-40
-2.0
5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0
5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
Isolation vs. Frequency
-10
-11
Return Loss (dB)
-12
-13
-14
-15
-16
-17
-18
-19
-20
5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0
Frequency (GHz)
Return Loss vs. Frequency
2
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
December 4, 2008 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200189 Rev. C
Data Sheet • AS200-313LF
Absolute Maximum Ratings
Truth Table
Value
V1
V2
J1–J2
J1–J3
RF input power
6 W max. > 900 MHz
0/7 V control
0
Vhigh
Isolation
Insertion loss
Vhigh
0
Insertion loss
Isolation
Control voltage
-0.2 V, +7 V
Operating temperature
-40 °C to +85 °C
Storage temperature -65 °C to +150 °C
Characteristic
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.
CAUTION: A lthough 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.
All other conditions not recommended.
Vhigh = 2.5 to 5 V.
QFN-6
Pin 1
Indicator
2
0.7 ± 0.05
3
0.20 ± 0.05
4X 10° + 2°
4X 10° - 10°
0.125 Max.
0.125 Max.
0.17/0.30
0.025 ± 0.025
0.9 ± 0.1
10X (R0.127)
1.219 ± 0.1
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.
(1.9)
0.61 ± 0.1
4X (R0.127)
0.95
6X 0.35 + 0.08
6X 0.35 - 0.02
Exposed Heat
Sink Plug
0.61 ± 0.1
0.84 ± 0.1
0.29 + 0.16
0.29 - 0.09
6X 0.20 Min.
Pin Out (Top View)
J2
CBL
GND
J3
CBL
1
6
2
5
3
4
V1
CBL
J1
V2
DC blocking capacitors (Cbl) must be supplied externally.
Cbl = 15 pF.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200189 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 4, 2008
3
Data Sheet • AS200-313LF
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
December 4, 2008 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200189 Rev. C