8V97053L

Low Power Wideband Fractional  RF Synthesizer / PLL 8V97053L Datasheet General Description The 8V97053L is a high performance Wideband RF Synthesizer / PLL optimized for use as the local oscillator (LO) in Multi-Carrier, Multi-mode FDD & TDD Base Station radio card. It is offered in a compact 5x5, 32-VFQFN package. The 8V97053L Wideband RF Synthesizer / PLL offers a default Fractional Mode with the option to use it with an Integer mode. It requires an external loop filter. The 8V97053L with integrated Voltage Controlled Oscillator (VCO) supports output frequencies from 34.375MHz to 4400MHz and maintains superior phase noise and spurious performance. RF_OUT[A:B] output drivers have independently programmable output power ranging from –4dBm to +7dBm. The RF_OUT outputs can be muted. The mute function is accessible via a SPI command or mute pin. The operation of the 8V97053L is controlled by writing to registers through a 3-wire SPI interface. The 8V97053L also has an additional op...