參數(shù)資料
型號(hào): AS127-59
元件分類(lèi): 開(kāi)關(guān)
英文描述: 0 MHz - 2000 MHz RF/MICROWAVE TRANSFER SWITCH, 1.3 dB INSERTION LOSS
封裝: PLASTIC, MSOP-8
文件頁(yè)數(shù): 2/2頁(yè)
文件大?。?/td> 28K
代理商: AS127-59
GaAs IC Transfer Switch DC–2 GHz
AS127-59
2
Alpha Industries, Inc. [781] 935-5150
Fax [617] 824-4579 Email sales@alphaind.com www.alphaind.com
Specifications subject to change without notice. 3/99A
0.2
0
0.5
1.0
1.5
2.0
0.4
0.6
0.8
1.0
1.2
d
B
Frequency (GHz)
Insertion Loss vs. Frequency
TX, RX–J2
TX, RX–J1
1.0
0
0.5
1.0
1.5
2.0
1.1
1.2
1.3
1.4
1.5
Frequency (GHz)
VSWR vs. Frequency
0
10
0
0.5
1.0
1.5
2.0
20
30
40
50
d
B
Frequency (GHz)
Isolation vs. Frequency
TX, RX–J2
TX, RX–J1
Typical Performance Data (0, -5 V)
1
2
3
4
8
7
6
5
GND
J1
GND
TX
V1
V2
J2
VS
10 k
10 k
CBL
RX
CBL
Characteristic
Value
RF Input Power
4 W > 0.5 GHz,
0/-5 V Control
Control Voltage
+0.2 V, -8 V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
Θ
JC
25°C/W
Absolute Maximum Ratings
V1
V2
TX–J2, RX–J1
TX–J1, RX–J2
0
-5
Insertion Loss
Isolation
-5
0
Isolation
Insertion Loss
Truth Table
Pin Out
VHigh = +5 to +8 V (VS = VHigh ± 0.2 V).
External components shown are for positive voltage operation only.
CBL = 100 pF for operation >500 MHz.
Negative Operation
Positive Operation
V1
V2
TX–J2, RX–J1
TX–J1, RX–J2
VHigh
0
Insertion Loss
Isolation
0
VHigh
Isolation
Insertion Loss
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