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Low Cost MMIC
MACOM’s MAMXSS0012 is a passive mixer that
achieves the performance of a double balanced
diode mixer in a lead-free SOT-25 package. The
MAMXSS0012 is ideally suited for use where high
level RF signals and very wide dynamic range are
required. Typical applications include frequency up/
down conversion, modulation, and demodulation in
receivers and transmitters for base station and
portable systems.
The MAMXSS0012 employs GaAs FETs as mixing
elements to achieve a very wide dynamic range in a
low cost plastic package. The mixer operates with
LO drive levels of +3 dBm to +8 dBm. The LO port
may be externally tuned for operation in various
frequency bands.
MACOM's GaAs IC is fabricated using a mature
0.5 micron gate length GaAs MESFET process. The
process features full passivation for increased
performance and reliability.
Features
- Input Power @ 1 dB Compression: +15 dBm
- Halogen-Free “Green” Mold Compound
- 100% Matte Tin Plating over Copper
- Lead-Free SOT-25 Package
- Does not require DC Bias
- DC - 200 MHz 3 dB IF Bandwidth
- LO Drive Level: +3 to +8 dBm
- High LO to RF Isolation: 35 dB
- 260°C Reflow Compatible
- RoHS* Compliant Version of MD54-0005
Applications
- ISM
- Wireless Networking and Communication
Specifications
- Min Frequency, RF/LO: 800 MHz
- Max Frequency, RF/LO: 1,000 MHz
- Min Frequency, IF: 0 MHz
- Max Frequency, IF: 200 MHz
- Max Frequency, IF: 200 MHz
- Conversion Loss: 8 dB
- Input P1dB: 15 dBm
- LO Drive: 5 dBm
- Isolation LO-RF: 35 dB
Datasheet
Application Notes
Design Resources
Package
- SOT-25
Package Category
- Plastic Surface Mount
ROHS
- Yes
Technical Resources
Resources
