SWITCH. HMC245QS16E Datasheet

HMC245QS16E Datasheet PDF

Part HMC245QS16E
Description GaAs MMIC SP3T NON-REFLECTIVE SWITCH
Feature HMC245QS16 / 245QS16E v02.0805 GaAs MMIC SP3T NON-REFLECTIVE SWITCH, DC - 3.5 GHz SWITCHES - SMT .
Manufacture Analog Devices
Datasheet
Download HMC245QS16E Datasheet





HMC245QS16E
HMC245QS16 / 245QS16E
v02.0805
GaAs MMIC SP3T NON-REFLECTIVE
SWITCH, DC - 3.5 GHz
10
10 - 124
Typical Applications
Features
The HMC245QS16 / HMC245QS16E is ideal for:
Low Insertion Loss: 0.5 dB @ 2.0 GHz
• Basestation Infrastructure
Non-Reflective Design
• CATV / DBS
Integrated 2:3 TTL Decoder
• Wireless Local Loop
• Test Equipment
LETE Functional Diagram
“All Off” Isolation State
Single Positive Suppy: Vdd = +5V
16 Lead QSOP SMT Package
General Description
The HMC245QS16 & HMC245QS16E are low cost
non-reflective SP3T switches in 16-lead QSOP sur-
face mount packages. Covering DC to 3.5 GHz, the
switch offers 30 to 40 dB isolation and a low insertion
loss of 0.5 dB. A 2:3 TTL/CMOS compatible decoder
is integrated on the switch requiring only 2 control
lines and a single +5V bias to select each path, replac-
ing 6 control lines normally required by GaAs SP3T
switches.
SO Electrical Specifications,
TA = +25° C, For TTL Control and Vdd= +5V in a 50 Ohm System
Parameter
B Insertion Loss
O Isolation
Frequency
DC - 2.0 GHz
DC - 3.0 GHz
DC - 3.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
Min.
Typ.
0.5
0.6
0.7
40
44
35
39
31
35
Max.
0.8
0.9
1.0
Units
dB
dB
dB
dB
dB
dB
DC - 3.5 GHz
26
30
dB
DC - 1.5 GHz
20
dB
Return Loss
“On State”
DC - 3.5 GHz
17
dB
Return Loss RF1 - 3
“Off State”
0.3 - 3.5 GHz
0.5 - 3.5 GHz
12
15
dB
dB
Input Power for 1 dB Compression
0.3 - 2.5 GHz
23
26
0.3 - 3.5 GHz
22
25
dBm
Input Third Order Intercept
(Two-tone Input Power = +7 dBm each tone)
0.3 - 2.5 GHz
44
48
0.3 - 3.5 GHz
40
44
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
0.3 - 3.5 GHz
40
ns
tON, tOFF (50% CTL to 10/90% RF)
150
ns
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HMC245QS16E
v02.0805
HMC245QS16 / 245QS16E
GaAs MMIC SP3T NON-REFLECTIVE
SWITCH, DC - 3.5 GHz
Insertion Loss vs. Temperature
0
Isolation
0
-0.5
-10
RF1
RF2
-20
RF3
-1
-1.5
-2
+25C
+85C
-2.5
-40C
E -3
0 0.5 1 1.5 2 2.5 3 3.5 4
FREQUENCY (GHz)
T Return Loss
0
E -5
-10
RFC
RF1-3 "On"
RF1-3 "Off"
L -15
-20
O -25
-30
0 0.5 1 1.5 2 2.5 3 3.5 4
FREQUENCY (GHz)
S 0.1 and 1 dB Input Compression Point
B 30
O 28
-30
-40
-50
-60
-70
0 0.5 1 1.5 2 2.5 3 3.5 4
FREQUENCY (GHz)
Off State Isolation
0
-10
RF1
RF2
-20
RF3
-30
-40
-50
-60
-70
0 0.5 1 1.5 2 2.5 3 3.5 4
FREQUENCY (GHz)
Input Third Order Intercept Point
54
52
50
26
48
24
22
0.1 dB Compression Point
1 dB Compression Point
20
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
46
44
42
40
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
10
Information furnisheFd obyr ApnrailocgeD,edviceeslivisebreylie,veadntdo bteoacpcularacteeanod rrdelieabrlse.,Hpowleevaers, eno coFnotrapcritcHe, idtteitlieveMry,icanrdowtoapvleacCe oorrdpeorsr:aAtnioanlo:g Devices, Inc.,
rrlTiiecgrasehpdntseosemnosfaiisbtrhkigislrirtdayannpisdtaeardrtesiegsbsuiysmttheimear2edtpdml0bictyaraayAAtdiorneenlamspluooalhrgtrkofaDrstoheamevRrreicwitetosihsseuaefsopedurr.noi,dtSpsepeCurretscyaheinfo,iyecfnatoplhtrmiaeoftinoer ssrnretasfsnOouopyrberjiprcendadtcfirvtt,ieeentnogMotrecwrmhiOgnAaeehnnrtngsst0s.e-o1olwfif8Ainpthn2aeoatue4lotnagntsPotDotiehwcrveooi.ctwheNnesowr.e:.h9OPAihp7ntopte8inltiT-ecee2:a.c57tcih8o0on1no-m-S33lo2u3g9py4-p4W3o7ra0ty:0F,Pa•Ph.xOoOn:r.de9B:e7o1r x-8o8n9-0l12i0n05-e6A0,aNN-tA3woLr3wOw7wGo3o.-adDn,aMloAg.0c2o0m62-9106
10 - 125




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