GaAs MMIC. HMC467LP3E Datasheet

HMC467LP3E MMIC. Datasheet pdf. Equivalent

Part HMC467LP3E
Description GaAs MMIC
Feature ATTENUATORS - SMT 5 5 - 132 HMC467LP3 / 467LP3E v01.0705 2 dB LSB GaAs MMIC 2-BIT DIGITAL POSIT.
Manufacture Analog Devices
Datasheet
Download HMC467LP3E Datasheet



HMC467LP3E
5
5 - 132
HMC467LP3 / 467LP3E
v01.0705
2 dB LSB GaAs MMIC 2-BIT DIGITAL
POSITIVE CONTROL ATTENUATOR, DC - 6 GHz
Typical Applications
Features
The HMC467LP3 / HMC467LP3E is ideal for:
2 dB LSB Steps to 6 dB
• Cellular; UMTS/3G Infrastructure
High IP3: +50 dBm
• Fixed Wireless & WLL
± 0.2 dB Typical Bit Error
• Microwave Radio & VSAT
• Test Equipment
ETE Functional Diagram
Single Control Line Per Bit
Single +5V Supply
3x3 mm SMT Package
General Description
The HMC467LP3 & HMC467LP3E are broadband
2-bit GaAs IC digital attenuators in low cost leadless
surface mount packages. Covering DC to 6.0 GHz, the
insertion loss is less than 0.7 dB typical. The attenuator
bit values are 2 (LSB) and 4 dB for a total attenuation
of 6 dB. Attenuation accuracy is excellent at ± 0.2 dB
typical step error with an IIP3 of +50 dBm. Two control
voltage inputs, toggled between 0 and +5V, are used
to select each attenuation state. A single Vdd bias of
+5V is required.
SOL Electrical Specifications, TA = +25° C, With Vdd = +5V & Vctl = 0/+5V*
B Parameter
Insertion Loss
O Attenuation Range
Frequency
(GHz)
Min.
Typ.
DC - 2.5 GHz
0.5
2.5 - 6.0 GHz
0.8
DC - 6 GHz
6
Max.
0.8
1.2
Units
dB
dB
dB
Return Loss (RF1 & RF2, All Atten. States)
DC - 2.5 GHz
20
dB
2.5 - 6.0 GHz
15
dB
Attenuation Accuracy:
(Referenced to Insertion Loss)
2 dB State
± 0.2 + 2% of Atten. Setting Max.
dB
4, 6 dB States
DC - 6 GHz
± 0.4 + 2% of Atten. Setting Max.
dB
Input Power for 0.1 dB Compression
0.25 - 6.0 GHz
22
dBm
Input Third Order Intercept Point
(Two-Tone Input Power= 0 dBm Each Tone)
0.25 - 6.0 GHz
50
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
DC - 6 GHz
135
ns
155
ns
* Bypass capacitor connecting ACG1 & ACG2 to RF ground required per pin description herein.
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HMC467LP3E
HMC467LP3 / 467LP3E
v01.0705
2 dB LSB GaAs MMIC 2-BIT DIGITAL
POSITIVE CONTROL ATTENUATOR, DC - 6 GHz
Insertion Loss
Return Loss RF1, RF2
5
(Only Major States are Shown)
0
0
IL
-0.5
-5
2 dB
4 dB
6 dB
-1
-10
-1.5
-2
+25 C
+85 C
-2.5
-40 C
E -3
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
FREQUENCY (GHz)
T Normalized Attenuation
(Only Major States are Shown)
0
E -2
L -4
-6
-8
2 dB
4 dB
O 6 dB
-10
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
FREQUENCY (GHz)
S Bit Error vs. Frequency
(Only Major States are Shown)
B 1
O 0.6
-15
-20
-25
-30
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
FREQUENCY (GHz)
Bit Error vs. Attenuation State
1
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
2
80 MHz
500 MHz
1 GHz
2 GHz
3 GHz
4 GHz
5 GHz
6 GHz
4
6
ATTENUATION STATE (dB)
Relative Phase vs. Frequency
(Only Major States are Shown)
20
15
10
0.2
5
-0.2
0
2 dB
-0.6
4 dB
6 dB
2 dB
-5
4 dB
6 dB
-1
0
1
2
3
4
5
6
FREQUENCY (GHz)
-10
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
FREQUENCY (GHz)
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
5 - 133





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