MK2772-01 Datasheet - Integrated Circuit Systems

MK2772-01 VCXO and Set-Top Clock Source

The MK2772-01 is a low cost, low jitter, high performance VCXO and clock synthesizer for settop boxes. The on-chip Voltage Controlled Crystal Oscillator accepts a 0 to 3V input voltage to cause the output clocks to vary by ±100 ppm. Using MicroClock’s patented VCXO and analog Phase-Locked Loop (PLL).

MK2772-01 Features

* Packaged in 20 pin SOIC

* Uses an inexpensive 13.5 MHz crystal

* On-chip VCXO (patented) with pull range of 200ppm (minimum)

* Ability to switch input sources “on-the-fly”

* VCXO tuning voltage of 0 to 3V

* Zero ppm synthesis error (patented) in all

MK2772-01 Datasheet (64.79 KB)