The HCTR0320A ia a CMOS LSI programmable divide by N counter with a phase/frequency detector for frequency synthesis. * High Frequency operation(8 MHz). * Low power CMOS. * On chip phase/frequency detector. * BCD and/or binary inputs for N. * on chip adder to provide offset. * N programmable from 3 to 1023. * VCO signal preconditioning. * output from -N Counter is provided. * Polarity control on VCO correction provided. KINDLY NOTE:ATTACHED PHOTO COMES FROM THE ITEM YOU ARE GOING TO PURCHASE AND IT DOES NOT COME FROM ARCHIVES!