MAMX-011009 Datasheet, PDF (1/8 Pages) M/A-COM Technology Solutions, Inc. – Sub-Harmonic Pumped Mixer

MAMX-011009
Sub-Harmonic Pumped Mixer
14 - 32 GHz
Features
 Up or Down Frequency Mixer
 Low Conversion Loss: 11 dB
 2xLO & 3xLO Rejection: 50 dB
 RF Frequency: 14 - 32 GHz
 LO Frequency: 4 - 20 GHz
 IF Frequency: DC - 7 GHz
 Lead-Free 1.5x1.2 mm 6-lead TDFN Package
 Halogen-Free “Green” Mold Compound
 RoHS* Complaint and 260^oC Reflow
Description
The MAMX-011009 is a lead-free 1.5 x 1.2 mm
TDFN surface mount plastic packaged sub-harmonic
mixer. No bias is required, although DC-offset on the
IF port can improve performance.
The MAMX-011009 can be used for up or down
frequency conversion. The mixer integrates an 180^o
balanced diode topology that allows the LO to be
injected at ½ the mixing LO frequency. This
improves LO isolation and simplifies system
requirements.
When used as a down converting mixer, it can
convert RF port signals from 14 to 32 GHz to IF port
signals of DC to 7 GHz.
When used as an up converting mixer, it can convert
IF port signals from DC to 7 GHz to RF port signals
of 14 to 32 GHz.
In either mode the +15 dBm LO signal of 4 to 20
GHz drives the frequency conversion at ½ the
mixing product. Typical conversion loss is 11 dB
with 2xLO and 3xLO isolation typically greater than
50 dB. Typical input IP3 is greater than +12 dBm.
Functional Schematic
Rev. V1
Pin Configuration¹
Pin No.
1
2
3
4
5
6
7
Pin Name
RF
N/C
IF
N/C
N/C
LO
Paddle²
Description
Mixer RF port
No Connection
Mixer IF port
No Connection
No Connection
Mixer LO port
Primary Ground
1. M/A-COM Technology Solutions recommends connecting
unused package pins to ground.
2. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
Ordering Information^3,4
Part Number
Package
MAMX-011009
bulk
MAMX-011009-TR1000
1000 piece reel
MAMX-011009-001SMB
Sample Board
3. Reference Application Note M513 for reel size information.
4. All sample boards include 5 loose parts.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
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