145106P Datasheet - Motorola

145106P MC145106P

P0 * P8 Programmable Inputs (PDIP * Pins 17 * 9; SOG * Pins 19, 17 * 14, 12 * 9) Programmable divider inputs (binary). fin Frequency Input (PDIP, SOG * Pin 2) Frequency input to programmable divider (derived from VCO). OSCin, OSCout Oscillator.

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC145106/D MC145106 PLL Frequency Synthesizer CMOS The MC145106 is a phase locked loop (PLL) frequency synthesizer constructed in CMOS on a single monolithic structure. This synthesizer finds applications in such areas as CB and FM transceivers. The device contains an oscillator/amplifier, a 210 or 211 divider chain for the oscillator signal, a programmable divider chain for the input signal, and a phase detector. The MC1451.

145106P Features

* fset value is determined by the 11.31 MHz crystal frequency and is 10.7 MHz for the example. The VHF marine synthesizer in Figure 4 depicts a single loop approach for FM transceivers. The VCO operates on frequency during transmit and is offset downward during receive. The offset corresponds to the r

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