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Silicon Double Balanced HMICTM Mixer 1300 - 1900 MHz
Features
* * * * * * * * Low Cost Miniature Plastic Package 5.5 dB Typical Conversion Loss at 1550 MHz 6.0 dB Typical Conversion Loss at 1800 MHz +7 to +13 dBm LO Drive HMICTM Patented Process Silicon Medium Barrier Schottky Diodes DC - 500 MHz IF Bandwidth Lead Free ( RoHS Compliant ) Equivalent Available With 260 Deg.C. Reflow Capability
MA4EX180M-1225T V2
Package Outline (Topview)
3 2 1
Description and Applications
M/A-COM's MA4EX180M-1225T is a silicon monolithic 1300-1900 MHz, medium barrier, double balanced mixer in a low cost miniature surface mount SOT-25 package. The die uses M/A-COM's unique HMICTM silicon/glass process to achieve low loss passive elements while retaining the advantages of medium barrier silicon Schottky diodes. This part is offered with Sn/Pb plating, as well as with 100 % matte Sn plating on the RoHS compliant part number. These mixers are well suited for high volume wireless and cellular applications where small size and repeatability are required. Typical applications include frequency conversion, modulation, and demodulation for receivers and transmitters in both portable cellular and base station applications.
4
5
PIN Configuration
PIN 1 2 3 Function GND GND IF PIN 4 5 Function LO RF
Ordering Information
Standard Part Number MA4EX180M-1225T RoHS Compliant Part Number MA4EX180M1-1225T Package Tape and Reel
Absolute Maximum Ratings1
Parameter
Operating Temperature Storage Temperature Incident LO Power Incident RF Power Soldering Temperature (Standard Part Number) Solder Temperature (RoHS Compliant Part Number)
Maximum Ratings
-40 C to +85 C -65 C to +150 C +20 dBm
Functional Schematic
IF
+20 dBm +235 Deg C. +260 Deg C.
RF
LO
1. Exceeding these limits may cause permanent damage. 1
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Silicon Double Balanced HMICTM Mixer 1300 - 1900 MHz
Electrical Specifications @ +25 C
Parameter
Conversion Loss
MA4EX180M-1225T V2
Frequency Range
1550 MHz 1300-1900 MHz
Test Conditions
LO Drive = +10 dBm RF = -10 dBm, IF = 60 MHz LO Drive = +10 dBm RF Level = -10 dBm LO Drive = +10 dBm RF Level = -10 dBm LO Drive = +10 dBm RF Level = -10 dBm LO Drive = +10 dBm RF Level = -10 dBm LO Drive = +10 dBm RF Level = -10 dBm LO Drive = +10 dBm RF Level = -10 dBm
Units
dB dB dB dB dB dB dB dB
Min.
Typ.
6.4 7.7 17.0 17.0 21.0 22.0 16.5 17.0 1.7:1 2.0:1 1.3:1 1.6:1 1.5:1
Max.
7.0 9.0
L - R Isolation
1550 MHz 1300-1900 MHz
L - I Isolation
1550 MHz 1300-1900 MHz
R - I Isolation
1550 MHz 1300-1900 MHz
LO VSWR
1550 MHz 1300-1900 MHz
RF VSWR
1550 MHz 1300-1900 MHz
IF VSWR
DC - 500 MHz
Input IP3
1550 MHz 1300-1900 MHz
LO Drive = +10 dBm IF = 60 MHz LO Drive = +10 dBm IF = 60 MHz
dBm dBm dBm dBm MHz
12.5 12.0
15.0 17.0 5.0 6.0
Input 1 dB Compression
1550 MHz 1300-1900 MHz
IF 1 dB Bandwidth
0
500
Typical Performance Curves (LO Drive = +15 dBm, RF = -10 dBm, IF = 60 MHz)
Conversion Loss
5.000
PLO = 13dBm
Isolation
0
5.500
-5
-10
6.000
PLO = 10dBm
-15
R-I
6.500
L-R
-20
PLO = 7dBm
7.000
-25
L-I
7.500 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900
-30 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900
FREQUENCY (MHz)
FREQUENCY (MHz)
IF VSWR
4.00
Input IP3 & 1 dB Compression Point
25 PLO = 13 dBm
3.50
20
3.00 R Port
VSWR
L Port 2.50
15 PLO = 7dBm
PLO = 10dBm
2.00 I Port 1.50
10
1db Compression
5
1.00 1300 50 1350 100 1400 150 1450 200 1500 250 1550 300 1600 350 1650 400 1700 450 1750 1800 1850 1900
500
0 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900
FREQUENCY (MHz)
FREQUENCY (MHz)
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.
Silicon Double Balanced HMICTM Mixer 1300 - 1900 MHz
Case Style - SOT-25 SOT-25 Dimensions
Inches Dim A B C D E F G H J Min. .106 .100 -- Max. .122 .118 .051 .063 REF. .032 .014 .003 .000 .043 .020 -- .006
MA4EX180M-1225T V2
Millimeters
Min. 2.70 2.54 -- Max. 3.10 3.00 1.30 1.60 REF. .80 .35 .08 .00 .45 REF. 1.10 .50 -- .15
.018 REF.
Notes: 1. Leads Coplanarity should be 0.003 (0.08) max.
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.
* North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.

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