Description
The Vaishali VT73127 is a single-chip, low-jitter Voltage-Controlled-Crystal-Oscillator.
Features
- =.
- =.
- = 3.3V operating voltage Uses inexpensive pullable crystals 12mA drive capability at TTL levels.
- =.
- =.
- = On-chip oscillator with 200 ppm pull range (±100 ppm) Active High output enable Die only
Figure 1. Functional Block Diagram
VDD1
VDD2
VIN X2 27 MHz Pullable Crystal
Load Cap Control
Output Buffer Load Caps Oscillator
CLK
OE X1
GND
GND
2001-08-06 Vaishali Semiconductor
Page 1 www. vaishali. com 747 Camden Avenue, Suite C Campbell.
VT73127 Datasheet
