General Description
The Vaishali VT73227 is a single-chip, low-jitter Voltage-Controlled-Crystal-Oscillator. The device accepts a 27 MHz, 20 pF (pull range of 200 ppm) crystal input, and produces a low jitter output at the same frequency. A 0 to 3.0V control signal is used to fine tune the output clock frequency in the ±100ppm range.
   
Features
• 3.3V operating voltage
• Uses inexpensive pullable crystal
• 12mA drive capability at TTL levels
• On-chip oscillator with 200 ppm pull
    range (±100 ppm)
• 8 pin SOIC package
   
Applications
• Set-top boxes
• Telecom switching
• Oscillator replacement
• MPEG Video clock source