MIXERS - HIGH IP3 - SMT
9
9 - 356
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
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907
General Description
Features
Functional Diagram
High Input IP3: +33 dBm
Conversion Loss: 9 dB
Low LO Drive: -2 to +4 dBm
Single Supply: +5V @ 50 mA
Compact MSOP Package: 14.8mm2
Electrical Speci cations, TA = +25°C, LO = 0 dBm, IF = 50 MHz*, Vdd= 5V
Typical Applications
The HMC585MS8G / HMC585MS8GE are ideal for:
• Basestations & Repeaters
• GSM, GPRS & EDGE
• CDMA & W-CDMA
• Cable Modem Termination Systems
The HMC585MS8G & HMC585MS8GE are high
dynamic range passive MMIC mixers with integrated
LO ampli ers in plastic surface mount 8 lead Mini
Small Outline Packages (MSOP) covering an RF
range of 400 MHz to 650 MHz. The LO range of
300 MHz to 750 MHz supports both high side and
low side LO applications. Excellent input IP3
performance of +33 dBm for down conversion and
+27 dBm for up conversion is provided for 2.5G & 3G
applications at an LO drive of 0 dBm. RF conversion
loss is 9 dB typical. The DC to 250 MHz IF frequency
response will satisfy a wide range of Tx and Rx
frequency plans.
Parameter Min. Typ. Max. Units
Frequency Range, RF 400 - 650 MHz
Frequency Range, LO 300 - 750 MHz
Frequency Range, IF DC - 0.25 GHz
Conversion Loss 9.0 11 dB
LO to RF Isolation 7dB
LO to IF Isolation 10 15 dB
IP3 (Input) 30 33 dBm
1 dB Gain Compression (Input) 22 dBm
LO Input Drive Level (Typical) -2 to +4 dBm
Supply Current 50 mA
*Unless otherwise noted, all measurements performed as a downconverter, with high side LO & IF = 50 MHz.
MIXERS - HIGH IP3 - SMT
9
9 - 357
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
Conversion Gain vs.
Temperature @ LO = 0 dBm Isolation @ LO = 0 dBm
Conversion Gain vs. LO Drive Return Loss @ LO = 0 dBm
IF Bandwidth @ LO = 0 dBm
Upconverter Performance
Conversion Gain @ LO = 0 dBm
Unless otherwise noted, all measurements performed as a downconverter, with high side LO & IF = 50 MHz.
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907
-25
-20
-15
-10
-5
0
0.37 0.42 0.47 0.52 0.57 0.62 0.67
+25C
+85C
-40C
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
-60
-50
-40
-30
-20
-10
0
10
0.37 0.42 0.47 0.52 0.57 0.62 0.67
RF TO IF
LO TO RF
LO TO IF
ISOLATION (dB)
RF FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
0.37 0.42 0.47 0.52 0.57 0.62 0.67
-4dBm
-2dBm
0dBm
+2dBm
+4dBm
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
0.25 0.35 0.45 0.55 0.65 0.75 0.85
LO
RF
RETURN LOSS (dB)
FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
0.37 0.42 0.47 0.52 0.57 0.62 0.67
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
-20
-15
-10
-5
0
0 0.05 0.1 0.15 0.2 0.25
RETURN LOSS
CONVERSION GAIN
RESPONSE (dB)
IF FREQUENCY (GHz)
MIXERS - HIGH IP3 - SMT
9
9 - 358
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
Upconverter IP3
vs. LO Drive, IF= 50 MHz
Input P1dB vs.
Temperature @ LO= 0 dBm
Input IP2 vs.
Temperature @ LO= 0 dBm
Input IP3 vs.
Temperature @ LO= 0 dBm
Input IP2 vs. LO Drive
Input IP3 vs. LO Drive
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907
20
25
30
35
40
0.37 0.42 0.47 0.52 0.57 0.62 0.67
+ 25C
- 40C
+ 85C
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
20
25
30
35
40
0.37 0.42 0.47 0.52 0.57 0.62 0.67
LO = -4dBm
LO = -2dBm
LO = 0dBm
LO = +2dBm
LO = +4dBm
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
25
30
35
40
45
0.37 0.42 0.47 0.52 0.57 0.62 0.67
+ 25C
- 40C
+ 85C
INPUT IP2 (dBm)
RF FREQUENCY (GHz)
20
25
30
35
40
0.37 0.42 0.47 0.52 0.57 0.62 0.67
LO = -4dBm
LO = -2dBm
LO = 0dBm
LO = +2dBm
LO = +4dBm
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
20
22
24
26
28
30
0.37 0.42 0.47 0.52 0.57 0.62 0.67
+ 25C
+ 85C
- 40C
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
15
20
25
30
35
40
0.37 0.42 0.47 0.52 0.57 0.62 0.67
LO = -4dBm
LO = -2dBm
LO = 0dBm
LO = +2dBm
LO = +4dBm
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
Unless otherwise noted, all measurements performed as a downconverter, with high side LO & IF = 50 MHz.
MIXERS - HIGH IP3 - SMT
9
9 - 359
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
Input IP3 vs. LO Drive, IF= 100 MHz Input IP3 vs. LO Drive, IF= 150 MHz
Input IP3 vs. LO Drive, IF= 200 MHz
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907
15
20
25
30
35
40
0.37 0.42 0.47 0.52 0.57 0.62 0.67
LO = -4dBm
LO = -2dBm
LO = 0dBm
LO = +2dBm
LO = +4dBm
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
10
15
20
25
30
35
0.37 0.42 0.47 0.52 0.57 0.62 0.67
LO = -4dBm
LO = -2dBm
LO = 0dBm
LO = +2dBm
LO = +4dBm
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
5
10
15
20
25
30
35
0.37 0.42 0.47 0.52 0.57 0.62 0.67
LO = -4dBm
LO = -2dBm
LO = 0dBm
LO = +2dBm
LO = +4dBm
INPUT IP3 (dBm)
RF FREQUENCY (GHz)
Conversion Gain vs.
LO Drive, IF= 200 MHz
-25
-20
-15
-10
-5
0
0.37 0.42 0.47 0.52 0.57 0.62 0.67
-4dBm
-2dBm
0dBm
+2dBm
+4dBm
CONVERSION GAIN (dB)
RF FREQUENCY (GHz)
Unless otherwise noted, all measurements performed as a downconverter, with high side LO & IF = 50 MHz.
MIXERS - HIGH IP3 - SMT
9
9 - 360
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
nLO
mRF 0 1 2 3 4
0xx-426-18
150272224
26163505063
3202422270
478-126-4
RF Freq = 0.5 GHz @ -10 dBm
LO Freq = 0.4 GHz @ 0 dBm
All values in dBc below IF power level (RF - LO).
nLO Spur at RF Port
LO Freq GHz 1 2 3 4
0.3 17 36 31 39
0.4 10 40 20 33
0.5 6 32 18 31
0.6 6 34 23 33
0.7 6 28 34 41
0.8 6 26 48 xx
LO power = 0 dBm
All values in dBc below input LO level measured at RF port.
MxN Spurious Outputs Harmonics of LO
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907
MIXERS - HIGH IP3 - SMT
9
9 - 361
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
Absolute Maximum Ratings
RF/IF Input +27 dBm
LO Drive +10 dBm
Bias Supply (Vdd) +7 Vdc
Channel Temperature 150 °C
Continuous Pdiss (T = 85°C)
(Derate 13.2 mW/°C above 85°C) 0.85 W
Storage Temperature -65 to +150 °C
Operating Temperature -40 to +85 °C
IF DC Current ±40 mA
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.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Part Number Package Body Material Lead Finish MSL Rating Package Marking [3]
HMC585MS8G Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] H585
XXXX
HMC585MS8GE RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] H585
XXXX
[1] Max peak re ow temperature of 235 °C
[2] Max peak re ow temperature of 260 °C
[3] 4-Digit lot number XXXX
Package Information
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907
MIXERS - HIGH IP3 - SMT
9
9 - 362
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
Pin Number Function Description Interface Schematic
1LO This pin is AC coupled
and matched to 50 Ohm.
2N/C Not connected.
3, 6, 7 GND This pin must be connected to RF ground.
4Vdd Power supply for LO ampli er.
An external RF bypass capacitor is required.
5IF Port
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.
8RF Port This pin is DC coupled
and matched to 50 Ohm.
Pin Descriptions
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907
MIXERS - HIGH IP3 - SMT
9
9 - 363
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
Evaluation PCB
List of Materials for Evaluation PCB 114445 [1]
Item Description
J1 - J3 PCB Mount SMA RF Connector
J4 - J5 DC Pin
C1 10,000 pF Chip Capacitor, 0603 Pkg.
U1 HMC585MS8G / HMC585MS8GE Mixer
PCB [2] 104813 Evaluation Board, 1.0” x 1.0”
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
The circuit board used in the  nal application should
use RF circuit design techniques. Signal lines
should have 50 ohm impedance while the package
ground leads and exposed paddle should be con-
nected 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.
HMC585MS8G / 585MS8GE
HIGH IP3 GaAs MMIC MIXER with
INTEGRATED LO AMPLIFIER, 400 - 650 MHz
v01.0907