MRFIC1884 upconverter equivalent, dual band cdma upconverter.
and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each cus.
Pin 1 2 3 Function Band Mode Exciter Out (Cellular)/ VCC1 Gnd VCC2 Gnd Exciter Out (PCS)/ VCC3 Gnd Tx Enable Description Band Selection pin. A logic ”High” (>2.4 V) selects PCS band and ”Low” (<0.4 V) selects Cellular band. Mode selection pin. A logi.
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