HMC547LP3 / 547LP3E
v02.0612
GaAs MMIC SPDT NON-REFLECTIVE
SWITCH, DC - 20 GHz
Typical Applications
Features
tꢀꢁ hMc547LP3 & hMc547LP3e ꢂs ꢂdꢁal for:
hꢂgꢀ isolaꢃꢂon: >50 dB up ꢃo 5 Ghz
>45 dB up ꢃo 15 Ghz
• Basestation Infrastructure
Loꢅ insꢁrꢃꢂon Loss: 1.6 dB @ 10 Ghz
2 dB @ 20 Ghz
• Fiber Optics & Broadband Telecom
• Microwave Radio & VSAT
Fasꢃ Sꢅꢂꢃꢄꢀꢂng
• Mꢂlꢂꢃary Radꢂos, Radar, & ecM
• Test Instrumentation
Non-Rꢁflꢁꢄꢃꢂvꢁ Dꢁsꢂgn
QFN SMt Paꢄkagꢁ, 9 mm2
Functional Diagram
General Description
tꢀꢁ hMc547LP3 & hMc547LP3e arꢁ gꢁnꢁral pur-
posꢁ broadband ꢀꢂgꢀ ꢂsolaꢃꢂon non-rꢁflꢁꢄꢃꢂvꢁ GaAs
MeSFet SPDt sꢅꢂꢃꢄꢀꢁs ꢂn loꢅ ꢄosꢃ lꢁadlꢁss QFN
surfaꢄꢁ mounꢃ plasꢃꢂꢄ paꢄkagꢁs. covꢁrꢂng Dc ꢃo
20 Ghz, ꢃꢀꢁ sꢅꢂꢃꢄꢀ offꢁrs ꢀꢂgꢀ ꢂsolaꢃꢂon and loꢅ
ꢂnsꢁrꢃꢂon loss. tꢀꢁ sꢅꢂꢃꢄꢀ fꢁaꢃurꢁs >50 dB ꢂsolaꢃꢂon
up ꢃo 5 Ghz and >45 dB ꢂsolaꢃꢂon up ꢃo 15 Ghz.
tꢀꢁ sꢅꢂꢃꢄꢀ opꢁraꢃꢁs usꢂng ꢄomplꢁmꢁnꢃary nꢁgaꢃꢂvꢁ
ꢄon-ꢃrol volꢃagꢁ logꢂꢄ lꢂnꢁs of -5/0V and rꢁquꢂrꢁs no
bꢂas supply. tꢀꢁ hMc547LP3 & hMc547LP3e arꢁ
paꢄkagꢁd ꢂn lꢁadlꢁss QFN 3x3 mm surfaꢄꢁ mounꢃ
paꢄkagꢁs.
Electrical Specifications, TA = +25° C, With 0/-5V Control, 50 Ohm System
Paramꢁꢃꢁr
Frꢁquꢁnꢄy
Mꢂn.
typ.
Max.
Unꢂꢃs
Dc - 6.0 Ghz
Dc - 10.0 Ghz
Dc - 15.0 Ghz
Dc - 20.0 Ghz
1.5
1.6
1.8
2.0
1.9
2.0
2.2
2.5
dB
dB
dB
dB
insꢁrꢃꢂon Loss
Dc - 6.0 Ghz
Dc - 15.0 Ghz
Dc - 20.0 Ghz
45
40
33
50
45
38
dB
dB
dB
isolaꢃꢂon
Rꢁꢃurn Loss
“On State”
“Off State”
Dc - 20.0 Ghz
17
dB
Dc - 6.0 Ghz
Dc - 15.0 Ghz
Dc - 20.0 Ghz
25
17
13
dB
dB
dB
Rꢁꢃurn Loss RF1, RF2
inpuꢃ Poꢅꢁr for 1 dB comprꢁssꢂon
0.5 - 20.0 Ghz
20
23
dBm
0.5 - 10.0 Ghz
0.5 - 20.0 Ghz
48
45
dBm
dBm
Input Third Order Intercept
(tꢅo-tonꢁ inpuꢃ Poꢅꢁr= +7 dBm eaꢄꢀ tonꢁ)
Sꢅꢂꢃꢄꢀꢂng cꢀaraꢄꢃꢁrꢂsꢃꢂꢄs
ꢃRiSe, ꢃFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
Dc - 20 Ghz
3
6
ns
ns
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, 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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