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HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Designer's Kit Available
Typical Applications
The HMC483MS8G / HMC483MS8GE is ideal for: * Cellular/3G
Features
+33 dBm Input IP3 Conversion Loss: 9 dB Low LO Drive: -4 to +4 dBm Single Positive Supply: 5V @ 50 mA Ultra Small MSOP Package: 14.8mm2 Included in the HMC-DK003 Designer's Kit
7
MIXERS - SMT
* GSM, GPRS & EDGE * CDMA & WCDMA * Cable Modem Termination Systems
Functional Diagram
General Description
The HMC483MS8G & HMC483MS8GE are high dynamic range passive MMIC mixers with integrated LO amplifiers in plastic surface mount 8 lead Mini Small Outline Packages (MSOP) covering 0.7 to 1.4 GHz. Excellent input IP3 performance of +33 dBm for down conversion and +30 dBm for up conversion is provided for 2.5G & 3G GSM/CDMA applications at an LO drive of 0 dBm. With an input 1 dB compression of +24 dBm, the RF port will accept a wide range of input signal levels. Conversion loss is 9.0 dB typical. The DC to 350 MHz IF frequency response will satisfy GSM/CDMA transmit or receive frequency plans configured for low side LO. The HMC483MS8G & HMC483MS8GE are pin for pin compatible with the HMC485MS8G & HMC485MS8GE which are 1.7 2.2 GHz mixers with LO amplifiers.
Electrical Specifications, TA = +25C, LO = 0 dBm, IF = 70 MHz*, Vdd= 5V
Parameter Frequency Range, RF & LO Frequency Range, IF Conversion Loss Noise Figure (SSB) LO to RF Isolation LO to IF Isolation IP3 (Input) 1 dB Gain Compression (Input) LO Input Drive Level (Typical) Supply Current 10 6 Min. Typ. 0.8 - 1.1 DC - 350 8.5 8.5 20 10 33 24 -4 to +4 50 10.5 10.5 6 6 Max. Min. Typ. 0.7 - 1.4 DC - 350 9 9 14 13 33 23 -4 to +4 50 12 12 Max. Units GHz MHz dB dB dB dB dBm dBm dBm mA
*Unless otherwise noted, all measurements performed as a downconverter.
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Conversion Gain vs. Temperature
0
Isolation
0
CONVERSION GAIN (dB)
-5 ISOLATION (dB)
-10
7
RF TO IF LO TO RF LO TO IF
-10
-20
-15
+ 25C + 85C - 40C
-30
-20 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 RF FREQUENCY (GHz)
-40 0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
FREQUENCY (GHz)
Conversion Gain vs. LO Drive
0
Return Loss
0
CONVERSION GAIN (dB)
RETURN LOSS (dB)
-5
-5
-10
LO = -6 dBm LO = -4 dBm LO = -2 dBm LO = 0 dBm LO = +2 dBm LO = +4 dBm
-10
-15
-15
LO RF
-20 0.6
-20 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 0.6 0.7 0.8 RF FREQUENCY (GHz) 0.9 1 1.1 1.2 FREQUENCY (GHz) 1.3 1.4 1.5
Upconverter Performance Conversion Gain
0
IF Bandwidth
0
CONVERSION GAIN (dB)
-5 RESPONSE (dB)
-5
-10
LO = -6 dBm LO = -4 dBm LO = -2 dBm LO = 0 dBm LO = +2 dBm LO = +4 dBm
-10
-15
-15
CONVERSION GAIN RETURN LOSS
-20 0.6
-20 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 0 40 80 RF FREQUENCY (GHz) 120 160 200 240 280 IF FREQUENCY (MHz) 320 360 400
*Unless otherwise noted, all measurements performed as a downconverter, with low side LO & IF = 70 MHz.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
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MIXERS - SMT
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Input IP3 vs. Temperature
40
Input IP3 vs. LO Drive
40
INPUT IP3 (dBm)
30
INPUT IP3 (dBm)
7
MIXERS - SMT
35
35
30
LO =-6dBm LO =-4dBm LO =-2dBm LO = 0dBm LO =+2dBm LO =+4dBm
25
+ 25C + 85C - 40C
25
20 0.6 0.7 0.8 0.9 1 1.1 1.2 FREQUENCY (GHz) 1.3 1.4 1.5
20 0.6 0.7 0.8 0.9 1 1.1 1.2 FREQUENCY (GHz) 1.3 1.4 1.5
Input IP2 vs. Temperature
40
Input IP2 vs. LO Drive
40
35 INPUT IP2 (dBm) INPUT IP2 (dBm)
35
30
30
25
+ 25C + 85C - 40C
25
LO =-6dBm LO =-4dBm LO =-2dBm LO = 0dBm LO =+2dBm LO =+4dBm
20 0.6 0.7 0.8 0.9 1 1.1 1.2 FREQUENCY (GHz) 1.3 1.4 1.5
20 0.6 0.7 0.8 0.9 1 1.1 1.2 FREQUENCY (GHz) 1.3 1.4 1.5
Input P1dB vs. Temperature
30
Upconverter IP3 vs. LO Drive
40
INPUT P1dB (dBm)
25 INPUT IP3 (dBm)
30
20
20
15
+ 25C + 85C - 40C
10
LO =-6dBm LO =-4dBm LO =-2dBm LO = 0dBm LO =+2dBm LO =+4dBm
10 0.6 0.7 0.8 0.9 1 1.1 1.2 FREQUENCY (GHz) 1.3 1.4 1.5
0 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 RF FREQUENCY (GHz)
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
MxN Spurious Outputs
nLO mRF 0 1 2 3 4 0 xx 4 66 83 106 1 -9 0 71 95 105 2 24 30 50 103 103 3 3 15 61 89 108 4 16 28 61 95 108
Harmonics of LO
nLO Spur at RF Port LO Freq GHz 0.7 0.8 0.9 1 1.1 1.2 1 21 15 12 9 6 3 2 23 23 26 22 22 21 3 24 18 23 33 42 25 4 25 43 39 32 27 26
7
MIXERS - SMT
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RF Freq = 0.87 GHz @ -10 dBm LO Freq = 0.8 GHz @ 0 dBm All values in dBc Relative to the IF power level.
LO power = 0 dBm All values in dBc below input LO level measured at RF port.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Absolute Maximum Ratings
RF/IF Input LO Drive +27 dBm +10 dBm +7 Vdc 150 C 0.58 W 111.7 C/W -65 to +150 C -40 to +85 C 40 mA Class 1B
7
MIXERS - SMT
Bias Supply (Vdd) Channel Temperature Continuous Pdiss (T = 85C) (Derate 8.95 mW/C above 85C) Thermal Resistance (RTH) (Channel to ground paddle) Storage Temperature Operating Temperature IF DC Current ESD Sensitivity (HBM)
ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS
Outline Drawing
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 AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND.
Package Information
Part Number HMC483MS8G HMC483MS8GE Package Body Material Low Stress Injection Molded Plastic RoHS-compliant Low Stress Injection Molded Plastic Lead Finish Sn/Pb Solder 100% matte Sn MSL Rating MSL1 MSL1
[1]
Package Marking [3] H483 XXXX H483 XXXX
[2]
[1] Max peak reflow temperature of 235 C [2] Max peak reflow temperature of 260 C [3] 4-Digit lot number XXXX
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Pin Descriptions
Pin Number Function Description Interface Schematic
1
LO
This pin is AC coupled & matched to 50 Ohms from 0.7 to 1.4 GHz.
7
MIXERS - SMT
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2
N/C
Not connected. This pin may be connected to RF/DC ground without affecting performance. This pin and the ground paddle must be connected to RF ground.
3, 6, 7
GND
4
Vdd
Power supply for LO amplifier. An external RF bypass capacitor is required.
5
IF
This pin is DC coupled. For applications not requiring operation to DC this port should be DC blocked externally using a series capacitor. Choose value of capacitor to pass IF frequency desired. For operation to DC, this pin must not sink/source more than 40 mA of current or failure may result.
8
RF
This pin is DC coupled & matched to 50 Ohms from 0.7 to 1.4 GHz
For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Evaluation PCB
7
MIXERS - SMT
List of Materials for Evaluation PCB 105188 [1]
Item J1 - J3 J4 - J5 C1 U1 PCB [2] Description PCB Mount SMA RF Connector DC Pin 10,000 pF Chip Capacitor, 0603 Pkg. HMC483MS8G / HMC483MS8GE Mixer 104813 Evaluation Board
[1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350
The circuit board used in the final application should use RF circuit design techniques. Signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. A sufficient 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.
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
HMC483MS8G / 483MS8GE
v00.0805
HIGH IP3 GaAs MMIC MIXER with INTEGRATED LO AMPLIFIER, 0.7 - 1.4 GHz
Notes:
7
MIXERS - SMT
For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
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