GaAs IC SPDT Switch
Non-Reflective DC–6 GHz
AS006L2-93
Features
■
Low DC Power Consumption
■
Low Loss
■
Broadband DC–6 GHz
■
Excellent Intermodulation Products
■
Small Low Cost “Chip on Board” Package
0.020
-93
0.160
0.140
0.100
0.060
Description
The AS006L2-93 is a GaAs IC FET SPDT low loss
reflective switch. This broadband switch operates from
DC–6 GHz. It is ideal for surface mount applications when
requirements call for low insertion loss and medium
isolation.
0.000
0.056
0.000
0.140
Top View
Electrical Specifications at 25°C
Parameter
1
Insertion Loss
2
Frequency
4
DC–1.0
DC–2.0
DC–4.0
DC–6.0
DC–1.0
DC–2.0
DC–4.0
DC–6.0
DC–1.0
DC–2.0
DC–4.0
DC–6.0
GHz
GHz
GHz
GHz
GHz
GHz
GHz
GHz
GHz
GHz
GHz
GHz
35
30
20
16
Min.
Typ.
0.5
0.7
1.0
1.5
44
38
24
20
1.3:1
1.4:1
1.6:1
1.8:1
1.4:1
1.6:1
1.8:1
2.0:1
Max.
0.7
0.9
1.2
1.8
Unit
dB
dB
dB
dB
dB
dB
dB
dB
Isolation
VSWR (I/O)
Operating Characteristics at 25°C
Parameter
Switching Characteristics
Condition
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
Video Feedthru
3
0.50–6 GHz
0.05 GHz
For Two-tone Input Power 13 dBm
V
Low
= 0 to -0.2 V @ 20 µA Max.
V
High
= -5 V @ 50 µA to -8 V @ 200 µA Max.
0.50–6 GHz
Frequency
Min.
Typ.
3
6
20
24
16
46
Max.
Unit
ns
ns
mV
dBm
dBm
dBm
Input Power for 1 dB Compression
Intermodulation Intercept Point (IP3)
Control Voltages
1. All measurements made in a 50
Ω
system, unless otherwise specified.
2. Insertion loss changes by 0.003 dB/°C.
3. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
4. DC = 300 kHz.
Alpha Industries, Inc.
[978] 241-7000
•
Fax
[978] 241-7906
•
Email
sales@alphaind.com
•
www.alphaind.com
Specifications subject to change without notice. 4/02A
1
GaAs IC SPDT Switch Non-Reflective DC–6 GHz
AS006L2-93
Typical Performance Data
2.5
2.0
1.5
1.0
0.5
10
0.0
0
1
2
3
4
5
6
0
70
60
Insertion Loss (dB)
Isolation (dB)
50
40
30
20
0
1
2
3
4
5
6
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
Isolation vs. Frequency
Truth Table
V
1
-5
0
V
2
0
-5
J
1
–J
2
Insertion Loss
Isolation
J
1
–J
3
Isolation
Insertion Loss
Absolute Maximum Ratings
Characteristic
RF Input Power (RF In)
Control Voltage (V
C
)
Value
2 W Max. > 500 MHz
0/-8 V Control
-0.2 V, -10 V
-40°C to +90°C
-65°C to +150°C
25°C/W
Pin Out
V
2
J
1
GND
V
1
J
3
GND
GND
J
2
Operating Temperature (T
OP
)
Storage Temperature (T
ST
)
Thermal Resistance (Θ
JC
)
-93
0.160
0.150
0.130
0.112
0.140
0.110
0.090
0.070
0.048
0.030
0.010
0.000
0.000
0.023
0.038
0.102
0.117
0.140
0.020
0.050
Glass
Pt/Pd/Ag
Bottom View
The “chip on board” package is a ceramic leadless chip carrier with a ceramic
lid, which allows for automatic pick and place. The external terminals and
backside ground plane are Pt/Pd/Ag, which is highly leach resistant and very
tolerant to variations in solder conditions. The glass fingers between contacts
prevent the possibility of shorted terminals. The recommended solder
attachment is a SN6337 (Pb/SN).
2
Alpha Industries, Inc.
[978] 241-7000
•
Fax
[978] 241-7906
•
Email
sales@alphaind.com
•
www.alphaind.com
Specifications subject to change without notice. 4/02A
DIY/Open Source Hardware
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