BUY ICL8069DCSQ https://www.utsource.net/itm/p/706795.html
Low-Voltage Reference
Description: The ICL8069 is a high performance, low power CMOS voltage-controlled oscillator (VCO) designed for use in frequency synthesizers, clock recovery circuits, and other applications requiring a wide range of frequencies. Features: Wide frequency range of 0.1 Hz to 10 MHz Low power consumption of 0.5 mA (typical) Low phase noise of -100 dBc/Hz (typical) Low jitter of 0.5 ps (typical) Wide supply voltage range of 2.7 V to 5.5 V Low input current of 1 μA (typical) High output current of 10 mA (typical) Low temperature coefficient of 0.1 ppm/°C (typical) Applications: Frequency synthesizers Clock recovery circuits Frequency dividers Timing circuits Pulse generators Waveform generators Modulators/demodulators Data converters RF transceivers (For reference only)