MMIC VCO. HMC429LP4E Datasheet

HMC429LP4E VCO. Datasheet pdf. Equivalent

Part HMC429LP4E
Description MMIC VCO
Feature v02.0805 Typical Applications Low noise MMIC VCO w/Buffer Amplifier for: • 802.11a, HiperLAN WLAN • .
Manufacture Analog Devices
Datasheet
Download HMC429LP4E Datasheet



HMC429LP4E
v02.0805
Typical Applications
Low noise MMIC VCO w/Buffer Amplifier for:
• 802.11a, HiperLAN WLAN
• VSAT, UNII & Microwave Radio
• Test Equipment & Industrial Controls
• Military
Functional Diagram
11
HMC429LP4 / 429LP4E
MMIC VCO w/ BUFFER
AMPLIFIER, 4.45 - 5.0 GHz
Features
Pout: +4.0 dBm
Phase Noise: -105 dBc/Hz @100 KHz
No External Resonator Needed
Single Supply: 3V @ 30 mA
QFN Leadless SMT Package, 16 mm2
General Description
The HMC429LP4 & HMC429LP4E are GaAs InGaP
Heterojunction Bipolar Transistor (HBT) MMIC VCOs
with integrated resonators, negative resistance
devices, varactor diodes, and buffer amplifiers.
Covering 4.45 to 5.0 GHz, the VCO’s phase noise
performance is excellent over temperature, shock,
vibration and process due to the oscillator’s monolithic
structure. Power output is 4.0 dBm typical from a
single supply of 3.0V @ 30mA. The voltage controlled
oscillator is packaged in a low cost leadless QFN 4x4
mm surface mount package.
11 - 72
Electrical Specifications, TA = +25° C, Vcc = +3V
Parameter
Min.
Frequency Range
Power Output
1.0
SSB Phase Noise @ 100 kHz Offset, Vtune= +5V @ RF Output
Tune Voltage (Vtune)
0
Supply Current (Icc) (Vcc = +3.0V)
Tune Port Leakage Current
Output Return Loss
Harmonics
2nd
3rd
Pulling (into a 2.0:1 VSWR)
Pushing @ Vtune= +5V
Frequency Drift Rate
Typ.
4.45 - 5.0
4.0
-105
30
6
-11
-23
10
14
0.4
Max.
10
10
Units
GHz
dBm
dBc/Hz
V
mA
μA
dB
dBc
dBc
MHz pp
MHz/V
MHz/°C
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HMC429LP4E
v02.0805
Frequency vs. Tuning Voltage, T= 25°C
5.2
5
4.8
4.6
Vcc=2.75V
4.4
Vcc=3.0V
Vcc=3.25V
4.2
4
0 1 2 3 4 5 6 7 8 9 10
TUNING VOLTAGE (VOLTS)
Sensitivity vs. Tuning Voltage, Vcc= +3V
340
290
+25 C
240
+85 C
-40 C
190
140
90
40
0 1 2 3 4 5 6 7 8 9 10
TUNING VOLTAGE (VOLTS)
Phase Noise vs. Tuning Voltage
-70
-80
-90
-100
10 KHz Offset
100 KHz Offset
-110
-120
0
2
4
6
8
10
TUNING VOLTAGE (VOLTS)
HMC429LP4 / 429LP4E
MMIC VCO w/ BUFFER
AMPLIFIER, 4.45 - 5.0 GHz
Frequency vs. Tuning Voltage, Vcc= +3V
5.2
5
4.8
4.6
+25 C
4.4
+85 C
-40 C
4.2
4
0 1 2 3 4 5 6 7 8 9 10
TUNING VOLTAGE (VOLTS)
Output Power vs.
Tuning Voltage, Vcc= +3V
8
7
6
5
4
3
2
+25 C
+85 C
1
-40 C
0
012345678
TUNING VOLTAGE (VOLTS)
9 10
11
Typical SSB Phase Noise @ Vtune= +5V
0
-25
+25 C
-50
+85 C
- 40 C
-75
-100
-125
-150
103
104
105
106
107
OFFSET FREQUENCY (Hz)
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
11 - 73





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