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Freescale Semiconductor, Inc.Order this document by MC12148/D
Freescale Semiconductor, Inc...
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Low Power Voltage Controlled Oscillator
The MC12148 requires an external parallel tank circuit consisting of the inductor (L) and capacitor (C). A varactor diode may be incorporated into the tank circuit to provide a voltage variable input for the oscillator (VCO). This device may also be used in many other applications requiring a fixed frequency clock.
The MC12148 is ideal in applications requiring a local oscillator. Systems include electronic test equipment and digital high–speed telecommunications.
The MC12148 is based on the VCO circuit topology of the MC1648.
MC12148 Datasheet
