AS183-92 데이터 시트보기 (PDF) - Alpha Industries
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AS183-92 Datasheet PDF : 2 Pages
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PHEMT GaAs IC SPDT Switch DC–2.5 GHz
Typical Performance Data (0, +3 V)
1.0
0.8
0.6
0.4
0.2
0.0
0.0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
Insertion Loss vs. Frequency
1.5
1.4
1.3
1.2
1.1
1.0
0.0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
VSWR vs. Frequency
Truth Table
V1
0
VHigh
VHigh = +3 to +5 V.
V2
VHigh
0
J1–J2
Isolation
Insertion Loss
J1–J3
Insertion Loss
Isolation
AS183-92
40
35
30
25
20
15
10
5
0
0.0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
Isolation vs. Frequency
Absolute Maximum Ratings
Characteristic
RF Input Power
Control Voltage
Operating Temperature
Storage Temperature
ΘJC
Value
6 W > 500 MHz
0/+7 V Control
-0.2 V, +8 V
-40°C to +85°C
-65°C to +150°C
25°C/W
Pin Out
J2
CBL
GND
J3 CBL
V1
CBL J1
V2
DC blocking capacitors (CBL) must be supplied externally for
positive voltage operation.
CBL = 100 pF for operation >500 MHz.
2
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 11/99A
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