NON-REFLECTIVE SWITCH. HMC241LP3 Datasheet

HMC241LP3 SWITCH. Datasheet pdf. Equivalent

Part HMC241LP3
Description GaAs MMIC SP4T NON-REFLECTIVE SWITCH
Feature HMC241LP3 / 241LP3E v01.0905 GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 4 GHz SWITCHES - SMT 10.
Manufacture Analog Devices
Datasheet
Download HMC241LP3 Datasheet



HMC241LP3
HMC241LP3 / 241LP3E
v01.0905
GaAs MMIC SP4T NON-REFLECTIVE
SWITCH, DC - 4 GHz
10
Typical Applications
Features
The HMC241LP3 / HMC241LP3E is ideal for:
High Isolation: 43 dB @ 2 GHz
• Base Stations & Repeaters
Low Insertion Loss: 0.7 dB @ 2 GHz
• WLAN, WiMAX & WiBro
Single Positive Supply: Vdd = +5V
• CATV / DBS
• Test Equipment
ETE Functional Diagram
Integrated 2:4 TTL Decoder
3x3 mm SMT Package
General Description
The HMC241LP3 & HMC241LP3E are general pur-
pose non-reflective SP4T switches in low cost lead-
less surface mount packages. Covering DC - 4 GHz,
this switch offers high isolation and has a low insertion
loss of 0.7 dB at 2 GHz. The switch offers a single
positive bias and true TTL/CMOS compatibility. A
2:4 decoder is integrated on the switch requiring
only 2 control lines and a positive bias to select each
path, replacing 4 to 8 control lines normally required
by GaAs SP4T switches.
SOL Electrical Specifications, TA = +25° C, For TTL Control and Vdd = +5V in a 50 Ohm System
Parameter
Frequency
Min.
Typ.
Max.
Units
B Insertion Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 4.0 GHz
0.6
0.9
dB
0.7
1.0
dB
0.9
1.2
dB
1.2
1.5
dB
O Isolation
DC - 1.0 GHz
40
45
dB
DC - 2.0 GHz
38
43
dB
DC - 2.5 GHz
35
40
dB
DC - 4.0 GHz
25
30
dB
Return Loss
“On State”
DC - 2.5 GHz
DC - 4.0 GHz
18
dB
12
dB
Return Loss
RF1-4 “Off State”
0.3 - 4.0 GHz
12
dB
Input Power for 1dB Compression
0.3 - 4.0 GHz
26
dBm
Input Third Order Intercept
(Two-Tone Input Power = +7 dBm Each Tone)
0.3 - 4.0 GHz
45
dBm
Switching Characteristics
0.3 - 4.0 GHz
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
40
ns
100
ns
10 - 108
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HMC241LP3
v01.0905
HMC241LP3 / 241LP3E
GaAs MMIC SP4T NON-REFLECTIVE
SWITCH, DC - 4 GHz
Insertion Loss
0
Isolation
0
-10
RF1
-1
RF2
RF3
-20
RF4
-2
+25 C
-3
+85 C
-40 C
-4
E -5
0
1
2
3
4
5
6
FREQUENCY (GHz)
-30
-40
-50
-60
-70
0
1
2
3
4
5
6
FREQUENCY (GHz)
T Return Loss
0
E RFC
-5
RF1-4 ON
RF1-4 OFF
-10
L -15
-20
-25
O -30
-35
0
1
2
3
4
5
6
FREQUENCY (GHz)
S Bias Voltage & Current
B Vdd
(Vdc)
O+5.0
Vdd Range = +5.0 Vdc ± 10%
Idd (Typ.)
(mA)
Idd (Max.)
(mA)
2.7
5.0
Truth Table
Control Input
A
B
LOW
LOW
HIGH
LOW
Signal Path State
RFC to:
RF1
RF2
TTL/CMOS Control Voltages
State
Bias Condition
LOW
HIGH
RF3
HIGH
HIGH
RF4
Low
0 to +0.8 Vdc @ 5uA Typ.
High
+2.0 to +5.0 Vdc @ 70 uA Typ.
NOTE: DC Blocking capacitors are required at ports RFC
and RF1, 2, 3, 4.
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 - 109





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