參數(shù)資料
型號: HMC344LC3
廠商: HITTITE MICROWAVE CORP
元件分類: 開關(guān)
英文描述: 0 MHz - 8000 MHz RF/MICROWAVE SGL POLE FOUR THROW SWITCH, 3 dB INSERTION LOSS
封裝: 3 X 3 MM, LEADLESS, CERAMIC, SMT, 16 PIN
文件頁數(shù): 1/6頁
文件大?。?/td> 316K
代理商: HMC344LC3
15
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
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HMC344LC3
GaAs MMIC SP4T NON-REFLECTIVE
SWITCH, DC - 8 GHz
v02.1210
General Description
Features
Functional Diagram
the hmc344lc3 is a broadband non-reflective GaAs
meSFet SP4t switch in a ceramic 3x3 mm leadless
surface mount package. covering Dc to 8 Ghz, this
switch offers high isolation and low insertion loss. the
hmc344lc3 includes an integrated binary decoder
circuit which reduces the required logic control
lines to two. the switch operates using a negative
control voltage of 0/-5V, and requires a fixed bias of
-5V. Simple external level shifting circuitry allows this
switch to be controlled with most ttl/cmoS positive
logic families.
Broadband Performance: Dc - 8 Ghz
integrated 2:4 ttl Decoder
high isolation: 40 dB@ 6 Ghz
low insertion loss: 2 dB@ 6 Ghz
Non-reflective topology
Electrical Specifications, T
A = +25° C, With 0/-5V Control, 50 Ohm System
Typical Applications
the hmc344lc3 is ideal for:
Broadband, Military, Radar & ECM
Fiber Optics
Switched Filter Banks
Wireless below 8 GHz
Test Instrumentation
Parameter
Frequency
min.
typ.
max.
units
insertion loss
Dc - 2.0 Ghz
Dc - 6.0 Ghz
Dc - 8.0 Ghz
1.6
2.0
2.5
2.0
2.8
3.0
dB
isolation
Dc - 2.0 Ghz
Dc - 4.0 Ghz
Dc - 6.0 Ghz
Dc - 8.0 Ghz
43
35
32
30
50
45
40
dB
return loss
“on State”
Dc - 2.0 Ghz
Dc - 4.0 Ghz
Dc - 6.0 Ghz
Dc - 8.0 Ghz
15
12
17
16
17
dB
return loss
“off State”
Dc - 8.0 Ghz
12
15
dB
input Power for 0.1 dB compression
0.5 - 8.0 Ghz
22
26
dBm
input third order intercept
(two-tone input Power = +7 dBm each tone)
0.5 - 8.0 Ghz
43
dBm
Switching characteristics
triSe, tFAll (10/90% rF)
toN, toFF (50% ctl to 10/90% rF)
Dc - 8.0 Ghz
20
70
ns
相關(guān)PDF資料
PDF描述
HMC344LH5 0 MHz - 12000 MHz RF/MICROWAVE SGL POLE FOUR THROW SWITCH, 3.4 dB INSERTION LOSS
HMC346G8 0 MHz - 8000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.5 dB INSERTION LOSS-MAX
HMC346LP3TR 0 MHz - 14000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.3 dB INSERTION LOSS-MAX
HMC346LP3ETR 0 MHz - 14000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.3 dB INSERTION LOSS-MAX
HMC346LP3 0 MHz - 14000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.3 dB INSERTION LOSS-MAX
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