Specifications Temperature C Voltage 3.3 V Package SOIC 8 Speed NA Core Supply Voltage (VDD) 3.3V No. of Outputs ...
728MT: Specifications Temperature C Voltage 3.3 V Package SOIC 8 Speed NA ...
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The ICS728 exhibits a moderate VCXO gain of 110 ppm/V typical, when used with a high quality external pullable quartz crystal.
The frequency of the on-chip VCXO is adjusted by an external control voltage input into pin VIN. Because VIN is a high impedance input, it can be driven directly from an PWM RC integrator circuit. Frequency output increases with VIN voltage input. The usable range of VIN is 0 to 3.3 V.