HMC174MS8 Просмотр технического описания (PDF) - Hittite Microwave
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HMC174MS8 Datasheet PDF : 6 Pages
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v02.0805
HMC174MS8 / 174MS8E
GaAs MMIC T/R SWITCH
DC - 3 GHz
14
Compression vs. Bias Voltages
Bias
Vdd
(Volts)
3
4
5
Carrier at 900 MHz
Input Power
for 0.1 dB
Compression
Input Power
for 1.0 dB
Compression
(dBm)
(dBm)
27
31
30
34
32
36
Carrier at 1900 MHz
Input Power
for 0.1 dB
Compression
Input Power
for 1.0 dB
Compression
(dBm)
(dBm)
26
30
29
33
31
35
8
36
39
35
38
10
37
40
36
39
Caution: Do not operate in 1dB compression at power
levels above +35dBm and do not ‘hot switch’ power
levels greater than +23dBm (V = +5Vdc).
dd
Distortion vs. Bias Voltage
Bias
Vdd
(Volts)
3
4
5
8
10
1 Watt Carrier at 900 MHz
Third
Order
Intercept
Second
Order
Intercept
Second
Harmonic
(dBm)
(dBm)
(dBc)
43
71
45
48
85
55
53
90
56
60
90
58
60
90
59
1 Watt Carrier at 1900 MHz
Third
Order
Intercept
Second
Order
Intercept
Second
Harmonic
(dBm)
(dBm)
(dBc)
42
78
55
46
88
65
51
87
58
60
90
59
60
90
60
Truth Table
*Control Input Voltage Tolerances are ± 0.2 Vdc
Bias
Vdd
(Vdc)
3
3
3
5
5
5
10
10
10
5
5
Control Input*
A
(Vdc)
0
0
Vdd
0
0
Vdd
0
0
Vdd
-Vdd
Vdd
B
(Vdc)
0
Vdd
0
0
Vdd
0
0
Vdd
0
Vdd
-Vdd
Bias
Current
Idd
(uA)
30
25
25
110
115
115
380
495
495
600
600
Control Current
Ia
(uA)
-15
-25
0
-55
-100
-15
-190
-275
-220
-600
225
Control
Current
Ib
(uA)
-15
0
-25
-55
-15
-100
-190
-220
-275
225
-600
Signal Path State
RF to RF1
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
RF to RF2
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
14 - 10
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
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