DESCRIPTION
The M650 Series of Voltage Controlled SAW Oscillators is a low cost solution for many Telecom applications. An internal SAW filter provides jitter performance of less than 0.5psec (rms).
This device is specified for an operating temperature range of -40°C to +85°C. A disable feature forces the output into a static condition by applying a logic “0” to the clock enable input. The oscillator is housed in a hermetically-sealed, leadless surface mount package.
The M650 Series of VCOs is available over an output frequency range of 155MHz to 900MHz. The device is most suited for phase-locked loop applications as well as clock and data recovery circuits.

FEATURES
■ Output Frequencies at 155MHz to 900MHz
■ Low Phase Jitter, 0.5psec (rms) typical
■ 3.3 Volt Supply Operation
■ Complementary Outputs
■ Output Disable Feature
■ LCC Surface Mount Package (9 x 14mm)

APPLICATION
■ Clock Smoothing for OC192/OC48/OC12/OC3
■ Clock Smoothing for STS96/STS48/STS12/STS3/STS1
■ Frequency Translation
■ Clock and Data Retiming