NON-REFLECTIVE SWITCH. HMC241QS16 Datasheet

HMC241QS16 SWITCH. Datasheet pdf. Equivalent

Part HMC241QS16
Description GaAs MMIC SP4T NON-REFLECTIVE SWITCH
Feature HMC241QS16 / 241QS16E v04.0404 GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 3.5 GHz Typical Applica.
Manufacture Analog Devices
Datasheet
Download HMC241QS16 Datasheet



HMC241QS16
HMC241QS16 / 241QS16E
v04.0404
GaAs MMIC SP4T NON-REFLECTIVE
SWITCH, DC - 3.5 GHz
Typical Applications
The HMC241QS16 & HMC241QS16E are ideal for:
• Base Stations & Portable Wireless
• CATV / DBS
• Wireless Local Loop
• Test Equipment
Functional Diagram
10
Features
RoHS Compliant Product
Low Insertion Loss (2 GHz): 0.5 dB
Single Positive Supply: Vdd = +5V
Integrated 2:4 TTL Decoder
16 Lead QSOP Package
General Description
The HMC241QS16 & HMC241QS16E are general
purpose low-cost non-reflective SP4T switches in
16-lead QSOP packages. Covering DC - 3.5 GHz,
this switch offers high isolation and has a low insertion
loss of 0.5 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 8 control lines normally required by GaAs
SP4T switches.
10 - 114
Electrical Specifications, TA = +25° C, For TTL Control and Vdd = +5V in a 50 Ohm System
Parameter
Frequency
Min.
Typ.
Max.
Units
Insertion Loss
DC - 1.0 GHz
DC - 2.0 GHz
DC - 2.5 GHz
DC - 3.5 GHz
0.5
0.8
dB
0.5
0.8
dB
0.6
0.9
dB
1.0
1.5
dB
Isolation
DC - 1.0 GHz
40
45
dB
DC - 2.0 GHz
32
36
dB
DC - 2.5 GHz
28
32
dB
DC - 3.5 GHz
23
26
dB
Return Loss
DC - 2.5 GHz
17
21
dB
“On State”
DC - 3.5 GHz
9
12
dB
Return Loss
RF1-4 “Off State”
0.3 - 3.5 GHz
8
12
dB
0.5 - 2.5 GHz
12
16
dB
Input Power for 1dB Compression
0.3 - 3.5 GHz
22
25
dBm
Input Third Order Intercept
(Two-Tone Input Power = +7 dBm Each Tone)
0.3 - 3.5 GHz
40
44
dBm
Switching Characteristics
0.3 - 3.5 GHz
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
40
ns
150
ns
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HMC241QS16
v04.0404
HMC241QS16 / 241QS16E
GaAs MMIC SP4T NON-REFLECTIVE
SWITCH, DC - 3.5 GHz
Insertion Loss
0
-0.5
-1
-1.5
+25 C
-2
+85 C
-40 C
-2.5
-3
0
1
2
3
4
FREQUENCY (GHz)
Isolation
0
-10
RF1
RF2
RF3
-20
RF4
-30
-40
-50
-60
-70
0
1
2
3
4
FREQUENCY (GHz)
Return Loss
0
RFC
-5
RF1-4 "On"
RF1-4 "Off"
-10
-15
-20
-25
-30
0
1
2
3
4
FREQUENCY (GHz)
Bias Voltage & Current
Vdd
(Vdc)
+5.0
Vdd Range = +5.0 Vdc ± 10%
Idd (Typ.)
(mA)
Idd (Max.)
(mA)
4.0
7.0
TTL/CMOS Control Voltages
State
Low
High
Bias Condition
0 to +0.8 Vdc @ 5uA Typ.
+2.0 to +5.0 Vdc @ 70 uA Typ.
Truth Table
Control Input
A
B
LOW
LOW
HIGH
LOW
LOW
HIGH
HIGH
HIGH
Signal Path State
RFCOM to:
RF1
RF2
RF3
RF4
10
NOTE:
DC Blocking capacitors are required at ports RFC and RF1, 2, 3, 4.
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 - 115





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