Phase-locked-loop with VCO - Description: Phase-Locked-Loop with VCO ; F<sub>max</sub>: 21 MHz; Logic switching levels: CMOS ; Number of pins: 16 ; Output drive capability: +/- 5.2 mA ; Power dissipation considerations: Low Power or Battery Applications ; Propagation delay: 18@5V ns; Voltage: 3.0-6.0 V