ic for 18.00 - 40.00 mhz vctcxo.
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* Very small size Minimum Vdd 2.4V No voltage reference capacitor needed Phase noise <-110 dBc/Hz at 100 Hz and <-130 dBc/Hz at 1kHz @ 3.
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* VCTCXO for mobile phones VCTCXO for other telecommunications systems
BLOCK DIAGRAM
DA CLK PV VC
CUB INF S.
The MAS9280 is an integrated circuit well suited to build VCTCXO for mobile communication. Temperature calibration is achieved in three calibration temperatures only. The trimming is done through a serial bus and the calibration information is stored.
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