M A COM MA4EX180M-1225T, MA4EX180M-1225 Datasheet
Silicon Double Balanced HMIC
Mixer, 1300 - 1900 MHz
TM
V 1.00
MA4EX180M-1225
Features
n Low Cost Miniature Plastic Package
n 5.5 dB Typical Conversion Loss at 1550 MHz
n 6.0 dB Typical Conversion Loss at 1800 MHz
n +7 to +13 dBm LO Drive
n HMIC Patented Process
n Silicon Medium Barrier Schottky Diodes
n DC - 500 MHz IF Bandwidth
Description
M/A-COM’s MA4EX180M-1225 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 HMIC silicon/glass process
to achieve low loss passive elements while retaining the
advantages of medium barrier silicon Schottky diodes.
Applications
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.
Package Outline
3 2 1
4 5
PIN Configuration
PIN Function PIN Function
1 GND 4 LO
2 GND 5 RF
3 IF
Absolute Maximum Ratings
Parameter Absolute Maximum
Operating Temperature
Storage Temperature
Incident LO Power
Incident RF Power
1. Exceeding these limits may cause permanent damage.
-40 °C to +85 °C
-65 °C to +150 °C
1
+20 dBm
+20 dBm
Schematic
RF
IF
LO
1
Silicon Double Balanced HMICTM Mixer, 1300-1900 MHz
Electrical Specifications @ + 25 °C
MA4EX180M-1225
V 1.00
Parameter Frequency
Conversion Loss
L - R Isolation
L - I Isolation
R - I Isolation
LO VSWR
RF VSWR
IF VSWR
Input IP3
Input 1 dB Compression
IF 1 dB Bandwidth
1550 MHz
1300-1900 MHz
1550 MHz
1300-1900 MHz
1550 MHz
1300-1900 MHz
1550 MHz
1300-1900 MHz
1550 MHz
1300-1900 MHz
1550 MHz
1300-1900 MHz
DC - 500 MHz LO Drive = +10 dBm
1550 MHz
1300-1900 MHz
1550 MHz
1300-1900 MHz
MHz 0 500
Range
Test Conditions Units Min. Typ. Max.
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
RF Level = -10 dBm
LO Drive = +10 dBm
IF = 60 MHz
LO Drive = +10 dBm
IF = 60 MHz
dB
dB
dB
dB
dB
dB
dB
dB
1.7:1
1.3:1
1.5:1
dBm
dBm
dBm
dBm
5.5
17.0
21.0
16.5
12.5
12.0
5.0
6.0
17.0
22.0
17.0
2.0:1
1.6:1
15.0
17.0
6.0
6.0
7.5
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice. MA-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.
Visit www.macom.com for additional data sheets and product information.
2
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
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