Features

• Ultra-Low Jitter, Fundamental or 3rd Overtone

Crystal Design

• CMOS Output Crystal Oscillator

• Output Frequencies from 32 kHz to 160.000 MHz

• 1.8V, 2.5V, 3.3V, or 5.0V Operation

• Output Disable Feature

• Excellent ±25 ppm Temperature Stability

• –10°C to +70°C, –40°C to +85°C, –40°C to

+105°C, –40°C to +125°C, or –55°C to +125°C

Operating Temperature

• Small, Industry-Standard 7 mm x 5 mm LDFN

Package

• Product is Compliant to RoHS Directive and Fully

Compatible with Lead-Free Assembly (Excluding

Solder-Dipped _SNPB Option)

Applications

• SONET/SDH/DWDM

• Ethernet, GE, SyncE

• Storage Area Networking

• Fibre Channel

• Digital Video

• Broadband Access

• Base Stations, Picocells

• Driving A/Ds, D/As, FPGAs

• Test and Measurement

• COTS

General Description

Microchip’s VCC1A crystal oscillator (XO) is a quartz

stabilized, square wave generator with a CMOS output.

The VCC1A uses a fundamental or 3rd overtone crystal

that results in very low jitter performance and uses a

monolithic IC that improves reliability and reduces cost.