333E中文资料
M I X E R S - S M T
7
HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705
General Description
Features
Functional Diagram
The HMC333 & HMC333E are single balanced mixer ICs with integrated LO amplifi ers. This converter IC can operate as an upconverter or downconverter between 3.0 GHz and 3.8 GHz. With the integrated LO amplifi er, the mixer requires an LO drive level of only 0 dBm, and requires only 7 mA from a single positive +3V rail. The mixer has 8.5 dB of conversion loss, an input P1dB of 0 dBm and an input third order intercept point of +10 dBm at 3.5 GHz.
Integrated LO Amplifi er w/ Pdiss: < 25 mW Conversion Loss / Noise Figure: 8.5 dB Low LO Drive Level: 0 dBm Input IP3: +10 dBm
Single Positive Supply: 3V to 5V
Electrical Specifications,
T A
= +25° C
Typical Applications
The HMC333 / HMC333E is ideal for:? Wireless Local Loop
* Unless otherwise noted, all measurements performed as downconverter, IF= 100 MHz.
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Conversion Gain vs.
Temperature @ LO = 0 dBm
Isolation @ LO = 0 dBm
IF Bandwidth @ LO = 0 dBm
Conversion Gain vs. Vdd @ LO = 0 dBm
Return Loss @ LO = 0 dBm
Conversion Gain vs. LO Drive
HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705
-20-15
-10-5
2.4
2.6 2.83
3.2 3.4 3.6 3.84
4.2 4.4
C O N V E R S I O N G A I N (d B )
FREQUENCY (GHz)-20
-15
-10
-5
0.2
0.4
0.6
0.8
1
R E S P O N S E (d B )
FREQUENCY (GHz)
-20-15
-10-5
2.4
2.6
2.8
3
3.2
3.4
3.6
3.8
4
4.2
4.4
C O N V E R S I O N G A I N (d B )
FREQUENCY (GHz)
-30
-25
-20-15-10-500
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
R E T U R N L O S S (d B ) FREQUENCY (GHz)
-20-15
-10
-5
2.4
2.6
2.8
3
3.2
3.4
3.6
3.8
4
4.2
4.4
C O N V E R S I O N G A I N (d B )
FREQUENCY (GHz)
-20-15
-10
-5
2.4
2.6 2.83
3.2 3.4 3.6
3.8
4
4.2
4.4
I S O L A T I O N (d B )
FREQUENCY (GHz)
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Upconverter Performance
Conversion Gain @ LO = 0 dBm
Input P1dB vs. Vdd @ LO = 0 dBm
Input IP3 vs. Vdd @ LO = 0 dBm*
Input IP3 vs. LO Drive*
Input P1dB vs.
Temperature @ LO = 0 dBm
Input IP3 vs.
Temperature @ LO = 0 dBm*
* Two-tone input power= -10 dBm each tone, 1 MHz spacing.
HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705
-20
-15
-10
-5
3
3.2
3.4
3.6
3.8
4
C O N V E R S I O N G A I N (d B )
FREQUENCY (GHz)
-10-8
-6-4-202468
102.9
3 3.1 3.2 3.3 3.4
3.5 3.6 3.7 3.8 3.9
I N P U T P 1d B (d B m )
FREQUENCY (GHz)
05
10
15
20
3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4
I N P U T I P 3 (d B m )
FREQUENCY (GHz)
05
10
15
20
3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4
I N P U T I P 3 (d B m )
FREQUENCY (GHz)
05
101520
3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4
I N P U T I P 3 (d B m )
FREQUENCY (GHz)
-10-8
-6-4-202468
102.9
3 3.1 3.2 3.3 3.
4 3.
5 3.6
3.7 3.8 3.9
I N P U T P 1d B (d B m )
FREQUENCY (GHz)
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Harmonics of LO
MxN Spurious @ IF Port
HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705
M I X E R S - S M T
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HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705
Absolute Maximum Ratings
Outline Drawing
ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS
[1] Max peak refl ow temperature of 235 °C [2] Max peak refl ow temperature of 260 °C [3] 4-Digit lot number XXXX
Package Information
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE.
4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE.
5. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND.
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HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705
Pin Descriptions
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Application Circuit
HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705
M I X E R S - S M T
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Evaluation PCB
The circuit board used in the fi nal application should use RF circuit design techniques. Signal lines should have 50 ohm impedance while the package ground leads should be connected directly to the ground plane similar to that shown. A suffi cient number of VIA holes should be used to connect the top and bottom ground planes. The evaluation circuit board
shown is available from Hittite upon request.
[1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350
List of Materials for Evaluation PCB 105128 [1]
HMC333 / 333E
GaAs MMIC MIXER w/ INTEGRATED
LO AMPLIFIER, 3.0 - 3.8 GHz
v01.0705