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Part Number AS002R2-12

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Skyworks Solutions, Inc. [781] 376-3000
· Fax [781] 376-3100 · Email sales@skyworksinc.com · www.skyworksinc.com
1
Specifications subject to change without notice. 3/99A
Parameter
Condition
Frequency
Min.
Typ.
Max.
Unit
Switching Characteristics
5
Rise, Fall (10/90% or 90/10% RF)
3
ns
On, Off (50% CTL to 90/10% RF)
6
ns
Video Feedthru
15
mV
Input Power for 1 dB Compression
0.50­2.0 GHz
+24
dBm
0.05 GHz
+16
dBm
Intermodulation Intercept Point (IP3)
For Two-tone Input Power +13 dBm
0.50­2.0 GHz
+46
dBm
Control Voltages
V
Low
= 0 to -0.2 V @ 20 µA Max.
V
High
= -5 V @ 50 µA to -8 V @ 200 µA Max.
GaAs IC SPDT Low Loss Switch
Reflective DC­2.5 GHz
Features
Low Insertion Loss (0.5 dB @ 0.9 GHz)
High Isolation (35 dB @ 0.9 GHz)
Low Power T/R Switch
Low Cost SOIC-8 Plastic Package
SOIC-8
AS002R2-12
0.049
(1.24 mm)
0.016
(0.41 mm)
0.016 MAX.
(0.41 mm) x
45° CHAMFER
PIN 1
0.197 (5.00 mm)
0.189 (4.80 mm)
0.068
(1.73 mm) MAX.
0.010 (0.25 mm)
0.004 (0.10 mm)
0.010 (0.25 mm)
0.007 (0.17 mm)
0.158 (4.00 mm)
0.150 (3.80 mm)
8°
MAX.
0.020 (0.51 mm) MAX.
0.244 (6.20 mm)
0.228 (5.80 mm)
0.050 (1.27 mm) BSC
PIN 8
PIN 1
INDICATOR
Description
The AS002R2-12 is a low loss IC FET SPDT reflective
general purpose switch in a plastic SOIC-8 package for
commercial low cost, low power applications. The switch
operates with -5, 0 V or 0, +5 V when "floated" as shown
on the following page.
Parameter
1
Frequency
2
Min.
Typ.
Max.
Unit
Insertion Loss
3
DC­0.5 GHz
0.4
0.5
dB
DC­1.0 GHz
0.5
0.6
dB
DC­2.0 GHz
0.7
0.8
dB
DC­2.5 GHz
0.8
0.9
dB
Isolation
DC­0.5 GHz
40
42
dB
DC­1.0 GHz
30
32
dB
DC­2.0 GHz
22
24
dB
DC­2.5 GHz
18
20
dB
VSWR
4
DC­0.5 GHz
1.2:1
1.3:1
DC­1.0 GHz
1.3:1
1.5:1
DC­2.5 GHz
1.5:1
1.7:1
Electrical Specifications at 25°C (0, -5 V)
Operating Characteristics at 25°C (0, -5 V)
1. All measurements made in a 50
system, unless otherwise specified.
2. DC = 300 kHz.
3. Insertion loss changes by 0.003 dB/°C.
4. Insertion loss state.
5. Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
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GaAs IC SPDT Low Loss Switch Reflective DC­2.5 GHz
AS002R2-12
2
Skyworks Solutions, Inc. [781] 376-3000
· Fax [781] 376-3100 · Email sales@skyworksinc.com · www.skyworksinc.com
Specifications subject to change without notice. 3/99A
+85°C
1.2
1.0
0.8
0.6
0.4
1
Frequency (GHz)
Insertion Loss vs. Frequency
0.2
dB
2
3
-40°C
Frequency (GHz)
VSWR vs. Frequency
1.5
1.4
1.3
1.2
1.1
1.0
2
3
1
Frequency (GHz)
Isolation vs. Frequency
60
50
40
30
20
dB
10
1
2
3
Typical Performance Data (0, -5 V)
J
2
J
1
V
1
V
2
V
S
10k
GND
C
BP
C
BP
C
BL
C
BL
C
BL
GND
J
3
12
3
4
87
6
5
Characteristic
Value
RF Input Power
2 W > 500 MHz 0/-8 V
0.5 W @ 50 MHz 0/-8 V
Control Voltage
+0.2 V, -8 V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
JC
25°C/W
Absolute Maximum Ratings
Note: Exceeding these parameters may cause irreversible damage.
V
1
V
2
J
1
­J
2
J
1
­J
3
0
-5
Isolation
Insertion Loss
-5
0
Insertion Loss
Isolation
Truth Table
Pin Out
Negative Operation
V
1
V
2
J
1
­J
2
J
1
­J
3
V
High
0
Isolation
Insertion Loss
0
V
High
Insertion Loss
Isolation
Positive Operation
V
High
= +5 to +8 V (V
S
= V
High
± 0.2 V).
External components shown are for positive voltage operation only.
C
BL
= 100 pF, C
BP
= 1000 pF for operation >500 MHz.