HMC221(V01) 查看數據表（PDF） - Hittite Microwave
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HMC221 Datasheet PDF : 6 Pages
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v01.0700
MICROWAVE CORPORATION
HMC221
GaAs MMIC SOT26 SPDT
SWITCH, DC - 3 GHz
Compression vs. Control Voltage
Carrier at 900 MHz
Carrier at 1900 MHz
Control
Input
Input Power
for 0.1 dB
Compression
Input Power
for 1.0 dB
Compression
Input Power
for 0.1 dB
Compression
Input Power
for 1.0 dB
Compression
(Vdc)
(dBm)
(dBm)
(dBm)
(dBm)
+3
17
20
17
20
+5
25
30
24
29
+8
31
33
30
32
Caution: Do not operate in 1dB compression at
power levels above +31 dBm (Vctl = +5 Vdc) and do
not “hot switch” power levels greater than +20 dBm
(Vctl = +5Vdc).
DC blocks are required at ports RFC, RF1 and RF2.
14
Distortion vs. Control Voltage
Control
Input
Third Order Intercept (dBm)
+7 dBm Each Tone
(Vdc)
900 MHz
1900 MHz
+3
41
39
+5
45
43
+8
46
44
Truth Table
*Control Input Voltage Tolerances are ± 0.2 Vdc.
Control Input*
Control Current
Signal Path
A
B
Ia
Ib
RF to
RF to
(Vdc) (Vdc)
(uA)
(uA)
RF1
RF2
0
+3
-10
10
ON
OFF
+3
0
10
-10
OFF
ON
0
+5
-55
55
ON
OFF
+5
0
55
-55
OFF
ON
0
+7
-210
210
ON
OFF
+7
0
210
-210
OFF
ON
0
+8
-280
280
ON
OFF
+8
0
280
-280
OFF
ON
14 - 68
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
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