参数 |
数值 |
Supply Voltage (V) |
2.7-3.3 |
Main Synthesizer Frequency (MHz) |
100-2100 |
Main Synthesizer Phase Noise (dBc/Hz) |
-91 @ 1800 MHz |
Package (mm) |
24-pin QFN, 4 x 4 x 0.9 |
The SKY72310-362LF is a key building block for high-performance radio system designs that require ultra-fine frequency resolution, fast switching speed, and low phase-noise performance. With proper temperature sensing or through control channels, the synthesizer’s fine step size can compensate for crystal oscillator or IF filter drift. As a result, crystal oscillators or crystals can replace temperature-compensated or ovenized crystal oscillators, reducing parts count and associated component cost. The SKY72310-362LF has a frequency power steering circuit that helps the loop filter to steer the VCO when the frequency is too fast or too slow, further enhancing acquisition time.