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FEATURES
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High Linearity (IP3 55 dBm @ 1.9 GHz)
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High Isolation (20 dB @ 1.9 GHz)
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Low Insertion Loss (0.55 dB @ 1.9 GHz)\
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Low DC Power Consumption
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Positive 3V or 5V Control Voltage
GaAs IC High Power SPDT Reflective Switch
Positive Control DC - 3 GHz
Advanced Product Information
Rev. 0
AWS5503-S15
DESCRIPTION
The AWS5503 is a Single Pole Double Throw (SPDT) GaAs
MMIC assembled in a MSOP-8 plastic package. The
AWS5503 is designed for analog and digital applications that
require low insertion loss, high linearity, and small size.
State selection is achieved with positive voltage.
Typical applications include:
transmit/receive switch,
diversity switching, and antenna selection.
ELECTRICAL SPECIFICATIONS AT 25 擄C (0, +5V)
Parameter
1
Insertion Loss
3
S15
MSOP-8
8 Pin Plastic Package
Frequency
2
Min
-
19
18
20
-
Typ
0.45
0.6
0.9
22
20
23
1.2:1
1.3:1
1.7:1
Max
0.55
0.75
1.2
-
1.3:1
1.4:1
1.8:1
Unit
dB
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
Isolation
dB
VSWR
4
-
OPERATING CHARACTERISTICS AT 25擄 C (0, +5V)
Parameter
Switching Characteritics
5
Condition
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90%/10% RF)
Video Feedthru
For Two-tone Input Power +10 dBm
@ +3V
@ +5V
Frequency
-
1.9 GHz
1.9 GHz
1.9 GHz
Min
-
-
-
Typ
60
100
50
+55
+28.5
+35
Max
-
-
-
Unit
ns
ns
mV
dBm
dBm
Intermodulation Intercept Point (IP3)
Input Power for 1dB Compression
Control Voltage
1.
2.
3.
4.
5.
V
LOW
= 0 to 0.2 V @ 20 uA Max
V
HIGH
= +3 V @ 100 uA Max to +5 V @ 200 uA Max
V
S
= V
HIGH
+ 0.2V
All measurements made in a 50 ohm system, unless otherwise specified.
DC = 300 kHz.
Insertion loss changes by 0.003 dB/擄C.
Insertion loss state.
Video feedthru measured with 1 ns rise time pulse and 500 MHz bandwidth.
A
1
ANADIGICS
1
2
3
