‹ Low power consumption: 430mW (typ.) ‹ No need for an external inductor and varactor diode ‹ 3.3V single power supply ‹ Reception frequency: 950MHz to 2150MHz ‹ Wide inp.

BS/CS digital broadcast (ISDB-S) tuner) Features ‹ Low power consumption: 430mW (typ.) ‹ No need for an external induc.

The CXA3685ER is an IC developed for direct orthogonal detection of L band (1 to 2GHz) IF signals in a digital satellite broadcast reception tuner. This direct conversion (Zero-IF) technology eliminates the need for the SAW filter that was formerly n.

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