AS158-59 データシートの表示（PDF） - Alpha Industries
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AS158-59 Datasheet PDF : 2 Pages
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GaAs IC High Linearity Positive Control SPDT Switch DC–2.5 GHz
AS158-59
Typical Performance (0, +5 V)
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
DC
1.0
2.0
2.5
Frequency (GHz)
Insertion Loss vs. Frequency
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
DC
1.0
2.0
2.5
Frequency (GHz)
VSWR vs. Frequency
Truth Table
V1
V2
VHigh
0
0
VHigh
VHigh = +5 V (VS = VHigh ± 0.2 V).
J1–J2
Isolation
Insertion Loss
J1–J3
Insertion Loss
Isolation
40
35
30
25
20
15
10
DC
1.0
2.0
2.5
Frequency (GHz)
Isolation vs. Frequency
Absolute Maximum Ratings
Characteristic
RF Input Power
Supply Voltage
Control Voltage
Operating Temperature
Storage Temperature
ΘJC
Value
6 W Max. > 900 MHz,
0/+8 V Control
+12 V
-0.2 V, +8 V
-40°C to +85°C
-65°C to +150°C
85°C/W
Pin Out
V1
CBL J3
V2
GND
J1
CBL
VS
GND
CBL J2
DC blocking capacitors (CBL) must be supplied externally.
CBL = 100 pF for operation >500 MHz.
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Alpha Industries, Inc. [781] 935-5150 • Fax [978] 241-7906 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 10/01A
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