MC12026ADG (ON SEMICONDUCTOR)

The MC12026ADG is a dual high frequency low voltage Modulus Prescaler used in phase-locked loop (PLL) applications. The MC12026A can be used with CMOS synthesizers requiring positive edges to trigger internal counters in a PLL to provide tuning signals up to 1.1GHz in programmable frequency steps. A divide ratio control (SW) permits selection of an 8/9 or 16/17 divide ratio as desired. The modulus control (MC) selects the proper divide number after SW has been biased to select the desired divide ratio.