MECL PLL COMPONENTS DUAL MODULUS PRESCALER
Dual Modulus Prescaler
These devices are two–modulus prescalers which will divide by 5 and 6, 8 and 9, and 10 and 11, respectively. A MECL–to–MTTL translator is provided to interface directly with the MC12014 Counter Control Logic. In addition, there is a buffered clock input and MECL bias voltage source.
• 480 MHz 5/6, MC12011 550 MHz 8/9, MC12013 550 MHz 10/11
•MECL to MTTL Translator on Chip
•MECL and MTTL Enable Inputs
•5.0 or –5.2 V Operation•Buffered Clock Input — Series Input RC Typ, 20 Ohms and 4 pF
•VBBReference Voltage
•310 Milliwatts Typ