MAMXSS0012

www.DataSheet4U.com RoHS Compliant MAMXSS0012 V1 Functional Schematic C1 Low Cost MMIC Mixer 800 - 1000 MHz Features Input Power @ 1 dB Compression: +15 dBm High LO to RF Isolation: 35 dB LO Drive Level: +3 to +8 dBm DC - 200 MHz 3 dB IF Bandwidth Does not require DC bias Lead-Free SOT-25 Package 100% Matte Tin Plating over Copper Halogen-Free “Green” Mold Compound 260°C Reflow Compatible RoHS* Compliant Version of MD54-0005 L1 R1 3 2 1 Description M/A-COM’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. M/A-COM'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. 4 5 Pin Configuration Pin No. 1 2 3 Function LO Ground Ground Pin No. 4 5 Function RF IF External Circuitry Parts List 1 Ref. Designation R1 L1 C1 LO = 840 MHz 820 Ohms 22 nH 3.3...