Description
MAX2683/MAX2684 19-1620; Rev 2; 9/03 EVAALVUAAILTAIOBNLEKIT 3.5GHz Downconverter Mixers with Selectable LO Doubler General .
The MAX2683/MAX2684 are super-high-performance, low-cost downconverter mixers intended for wireless local loop (WLL) and digital microwave radio (DMR).
Features
* o 3.4GHz to 3.8GHz RF Frequency Range
o 100MHz to 400MHz IF Frequency Range (MAX2683) 800MHz to 1000MHz IF Frequency Range (MAX2684)
o Logic-Enabled LO Frequency Doubler
o Conversion Gain +6.7dB (MAX2683) +1dB (MAX2684)
o Programmable IIP3 +7dBm to +11dBm (MAX2683) +8dBm to +12dBm (MAX2684)
o +2.7V
Applications
* in the 3.4GHz to 3.8GHz frequency band. The MAX2683 is optimized for downconversion to IF frequencies between 100MHz and 400MHz, and allows both high-side and low-side local oscillator (LO) injection. The MAX2684 is optimized for IF frequencies between 800MHz and 1000MHz, and allows low-side LO inje