RF2054 Overview
The RF2054 is a low power, high performance, frequency conversion chip with integrated local oscillator (LO) and a pair of RF mixers. The synthesizer includes an integrated fractional-N phase locked loop that can control the VCO to produce a low phase noise and low spurious LO signal with very fine frequency resolution. The VCO output can then be divided by one, two, or four in the LO divider, the output of which...
RF2054 Key Features
- Fractional-N Synthesizer
- Very Fine Frequency Resolution
- Low Phase Noise VCO
- Integrated LO Buffers
- Two Wideband RF Mixers
- Mixer Frequency Range 30MHz
- Mixer Input IP3 +12dBm
- Mixer Bias Adjustable for Low
- 2.1V to 2.3V Power Supply
- Low Current Consumption