參數(shù)資料
型號: 42742-51
廠商: PEREGRINE SEMICONDUCTOR CORP
元件分類: 開關
英文描述: 75 ヘ Terminated - 2200 MHz SPDT CATV UltraCMOS⑩ Switch Featuring Unpowered Operation
中文描述: 0 MHz - 2200 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.9 dB INSERTION LOSS
封裝: 4 X 4 MM, GREEN, QFN-20
文件頁數(shù): 4/11頁
文件大小: 492K
代理商: 42742-51
Product Specification
PE42742
Page 2 of 11
2006-2010 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0203-06
│ UltraCMOS RFIC Solutions
Table 1. Electrical Specifications @ +25 °C, VDD = +3 V (ZS = ZL = 75
)
Notes:
1. Device linearity will begin to degrade with input signals below 5 MHz.
2. Measured in a 50
system.
3. Measured with a 1 ns risetime, 0/3 V pulse and 500 MHz bandwidth
4. Minimum per FCC 15.115 spec
5. See Figure 9 for Power-Off insertion loss of RFC-RF1
Table 2. Electrical Characterization (Unpowered Operation)
5
Parameter
Condition
Minimum
Typical
Maximum
Units
Operating Frequency
5
2200
MHz
RF1-RFC Insertion Loss
220 MHz
0.45
0.55
dB
550 MHz
0.55
0.65
dB
810 MHz
0.7
0.8
dB
2200 MHz
1.7
1.8
dB
RF2-RFC Insertion Loss
220 MHz
0.7
0.8
dB
550 MHz
0.8
0.9
dB
810 MHz
0.9
1
dB
2200 MHz
1.8
1.9
dB
Isolation RF1 to RF2 (RFC-RF1 ON)
220 MHz
81
94
dB
550 MHz
77
82
dB
810 MHz
71.5
76
dB
2200 MHz
50
53.6
dB
Isolation RF1 to RF2 (RFC-RF2 ON)
220 MHz
81
92
dB
550 MHz
75
79
dB
810 MHz
70.5
75
dB
2200 MHz
50
53
dB
Isolation RF1 to RFC (RFC-RF2 ON)
220 MHz
71
74
dB
550 MHz
64
66
dB
810 MHz
62
64
dB
2200 MHz
52
57
dB
Isolation RF2 to RFC (RFC-RF1 ON)
220 MHz
70.5
73
dB
550 MHz
64
66
dB
810 MHz
61.5
63
dB
2200 MHz
51
55
dB
IP2 RF1/RF22
5 MHz – 1000 MHz
90/90
dBm
IIP3 RF1/RF22
5 MHz – 1000 MHz
53/53
dBm
Input 1 dB Compression RF1/RF22
1000 MHz
30/24.5
32/26.5
dBm
Switching time
50 % CTRL to 10 / 90 RF
3
s
Video Feedthrough3
5 MHz – 1000MHz
20
mVpp
CTB / CSO
(Powered/Unpowered)
77 & 110 channels;
Power Out = 44 dBmV
-90 / -77
dBc
Parameter
Condition
Minimum
Typical
Maximum
Units
Operating Frequency1
5
2200
MHz
Isolation RF1 to RF24
220 MHz
550 MHz
810 MHz
2200 MHz
81
77
70.5
49
90.5
81.5
77
52.5
-
dB
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42742-52 75 ヘ Terminated - 2200 MHz SPDT CATV UltraCMOS⑩ Switch Featuring Unpowered Operation
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