MB15C700 Datasheet (Fujitsu) - Built-in IF Band Voltage Controlled Oscillator Mask ROM Frequency Synthesizer

MB15C700, Built-in IF Band Voltage Controlled Oscillator Mask ROM Frequency Synthesizer

MB15C700 series is a Phase Locked Loop (PLL) frequency synthesizer of pulse swallow operation with built-in VCO suitable for Intermediate Frequency band synthesizer of mobile phones.

The VCO can operate option oscillation frequency by an external inductance and capacitor.

The PLL reference divider r

MB15C700 Features

* Pulse swallow function

* 400 MHz High-speed Prescaler : 8/9, 16/17, 32/33

* MASK ROM optinal the comparison and reference dividers : Comparison counter : Main counter : 5 to 4095, Swallow counter : 0 to 31 Reference counter : 5 to 4095 (up to 26 MHZ)

* Lock